| Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
| 1
|
Chernobyl disaster
|
338,500
|
11,283
|
B
|
High
|
| 2
|
ALS
|
306,218
|
10,207
|
GA
|
High
|
| 3
|
Space Shuttle Challenger disaster
|
123,248
|
4,108
|
FA
|
Low
|
| 4
|
Fukushima nuclear accident
|
118,625
|
3,954
|
GA
|
High
|
| 5
|
Brown recluse spider
|
113,329
|
3,777
|
B
|
Unknown
|
| 6
|
Bhopal disaster
|
94,994
|
3,166
|
B
|
High
|
| 7
|
Chronic obstructive pulmonary disease
|
89,968
|
2,998
|
GA
|
High
|
| 8
|
Three Mile Island accident
|
88,089
|
2,936
|
B
|
High
|
| 9
|
Asbestos
|
87,477
|
2,915
|
B
|
High
|
| 10
|
Diatomaceous earth
|
81,562
|
2,718
|
B
|
Low
|
| 11
|
Aberfan disaster
|
78,211
|
2,607
|
FA
|
Low
|
| 12
|
Elephant's Foot (Chernobyl)
|
75,946
|
2,531
|
Start
|
Low
|
| 13
|
2020 Beirut explosion
|
74,512
|
2,483
|
B
|
Mid
|
| 14
|
Gamergate
|
73,966
|
2,465
|
C
|
Mid
|
| 15
|
Post-traumatic stress disorder
|
73,647
|
2,454
|
B
|
High
|
| 16
|
Deepwater Horizon
|
67,366
|
2,245
|
GA
|
Low
|
| 17
|
Space Shuttle Columbia disaster
|
65,201
|
2,173
|
FA
|
Mid
|
| 18
|
World Health Organization
|
65,010
|
2,167
|
B
|
Mid
|
| 19
|
Electronic cigarette
|
62,404
|
2,080
|
B
|
Low
|
| 20
|
Deepwater Horizon oil spill
|
61,786
|
2,059
|
C
|
High
|
| 21
|
Kursk submarine disaster
|
60,367
|
2,012
|
B
|
Mid
|
| 22
|
Aluminium
|
57,601
|
1,920
|
GA
|
Low
|
| 23
|
Cancer
|
56,952
|
1,898
|
B
|
High
|
| 24
|
Tinnitus
|
55,193
|
1,839
|
B
|
Mid
|
| 25
|
Mercury (element)
|
53,989
|
1,799
|
GA
|
Mid
|
| 26
|
Gulag
|
52,685
|
1,756
|
B
|
High
|
| 27
|
Eastern copperhead
|
51,972
|
1,732
|
B
|
Unknown
|
| 28
|
Anthrax
|
51,907
|
1,730
|
B
|
Low
|
| 29
|
Aspirin
|
50,583
|
1,686
|
GA
|
Low
|
| 30
|
Ultraviolet
|
49,773
|
1,659
|
B
|
High
|
| 31
|
Nitrous oxide
|
48,667
|
1,622
|
B
|
Mid
|
| 32
|
Cyanide poisoning
|
47,675
|
1,589
|
B
|
High
|
| 33
|
Copper
|
46,707
|
1,556
|
GA
|
Low
|
| 34
|
Legionnaires' disease
|
46,063
|
1,535
|
B
|
Low
|
| 35
|
Ammonia
|
44,081
|
1,469
|
B
|
Mid
|
| 36
|
Lead
|
43,654
|
1,455
|
FA
|
High
|
| 37
|
Antimony
|
43,191
|
1,439
|
GA
|
Low
|
| 38
|
Chernobyl Nuclear Power Plant
|
41,699
|
1,389
|
C
|
Mid
|
| 39
|
Federal Emergency Management Agency
|
41,031
|
1,367
|
C
|
Low
|
| 40
|
Great Molasses Flood
|
40,930
|
1,364
|
B
|
Low
|
| 41
|
Piper Alpha
|
40,478
|
1,349
|
B
|
Low
|
| 42
|
Pollution
|
39,943
|
1,331
|
B
|
Mid
|
| 43
|
Borax
|
38,715
|
1,290
|
C
|
Unknown
|
| 44
|
Carbon dioxide
|
38,018
|
1,267
|
C
|
Low
|
| 45
|
TNT
|
37,111
|
1,237
|
B
|
Mid
|
| 46
|
Decompression sickness
|
36,872
|
1,229
|
GA
|
High
|
| 47
|
Semi-trailer truck
|
35,821
|
1,194
|
B
|
Mid
|
| 48
|
Chlorine
|
35,431
|
1,181
|
GA
|
Mid
|
| 49
|
Lithium
|
35,406
|
1,180
|
GA
|
Mid
|
| 50
|
Acetic acid
|
34,802
|
1,160
|
FA
|
Low
|
| 51
|
Bronchitis
|
34,783
|
1,159
|
B
|
Unknown
|
| 52
|
NFPA 704
|
34,584
|
1,152
|
C
|
Low
|
| 53
|
RDX
|
34,276
|
1,142
|
B
|
Low
|
| 54
|
3D printing
|
33,056
|
1,101
|
B
|
Low
|
| 55
|
Mesothelioma
|
32,828
|
1,094
|
B
|
Top
|
| 56
|
Formaldehyde
|
32,823
|
1,094
|
B
|
Top
|
| 57
|
Benzene
|
32,810
|
1,093
|
B
|
High
|
| 58
|
Tokaimura nuclear accidents
|
32,623
|
1,087
|
B
|
Low
|
| 59
|
Cobalt
|
32,544
|
1,084
|
GA
|
Mid
|
| 60
|
Chemotherapy
|
32,175
|
1,072
|
B
|
Low
|
| 61
|
Wildfire
|
31,137
|
1,037
|
B
|
Mid
|
| 62
|
Lung cancer
|
30,592
|
1,019
|
FA
|
Top
|
| 63
|
Saturation diving
|
30,543
|
1,018
|
B
|
Mid
|
| 64
|
Deepwater Horizon explosion
|
30,529
|
1,017
|
C
|
Low
|
| 65
|
Chloroform
|
30,457
|
1,015
|
B
|
Mid
|
| 66
|
Silicon dioxide
|
30,312
|
1,010
|
B
|
Mid
|
| 67
|
Bitumen
|
30,110
|
1,003
|
B
|
Low
|
| 68
|
Nitroglycerin
|
30,038
|
1,001
|
C
|
Mid
|
| 69
|
Concrete
|
29,877
|
995
|
C
|
Mid
|
| 70
|
Kinesiology
|
29,806
|
993
|
B
|
High
|
| 71
|
Explosive
|
29,744
|
991
|
C
|
High
|
| 72
|
Radium Girls
|
29,396
|
979
|
C
|
Low
|
| 73
|
Tattoo
|
29,138
|
971
|
B
|
Low
|
| 74
|
Rust shooting incident
|
29,046
|
968
|
C
|
Mid
|
| 75
|
Sexual harassment
|
29,041
|
968
|
B
|
High
|
| 76
|
Arsenic
|
28,743
|
958
|
B
|
Low
|
| 77
|
Triangle Shirtwaist Factory fire
|
28,378
|
945
|
B
|
High
|
| 78
|
Coke (fuel)
|
28,134
|
937
|
Start
|
Unknown
|
| 79
|
Chernobyl exclusion zone
|
27,585
|
919
|
C
|
Mid
|
| 80
|
Nuclear and radiation accidents and incidents
|
27,236
|
907
|
B
|
Top
|
| 81
|
Tear gas
|
26,760
|
892
|
C
|
Mid
|
| 82
|
Carpal tunnel syndrome
|
26,525
|
884
|
B
|
High
|
| 83
|
Chromium
|
26,471
|
882
|
GA
|
Mid
|
| 84
|
Heat stroke
|
26,335
|
877
|
C
|
Unknown
|
| 85
|
Hydrogen sulfide
|
26,183
|
872
|
B
|
Top
|
| 86
|
Fracking
|
26,054
|
868
|
C
|
Mid
|
| 87
|
Diving chamber
|
25,974
|
865
|
C
|
Mid
|
| 88
|
Charleston Sofa Super Store fire
|
25,876
|
862
|
B
|
Low
|
| 89
|
Paronychia
|
25,529
|
850
|
C
|
Low
|
| 90
|
Drowning
|
25,243
|
841
|
C
|
Mid
|
| 91
|
Louis Slotin
|
25,169
|
838
|
FA
|
Low
|
| 92
|
Radon
|
25,030
|
834
|
B
|
Low
|
| 93
|
DDT
|
24,973
|
832
|
B
|
Mid
|
| 94
|
Waste management
|
24,806
|
826
|
B
|
Mid
|
| 95
|
Acetone
|
24,783
|
826
|
B
|
Low
|
| 96
|
996 working hour system
|
24,641
|
821
|
B
|
High
|
| 97
|
Chilblains
|
24,532
|
817
|
Start
|
Unknown
|
| 98
|
Calcium carbonate
|
24,526
|
817
|
B
|
Unknown
|
| 99
|
Calcium hydroxide
|
24,380
|
812
|
C
|
Low
|
| 100
|
Carbon monoxide
|
24,259
|
808
|
B
|
Unknown
|
| 101
|
Individual involvement in the Chernobyl disaster
|
23,676
|
789
|
List
|
Low
|
| 102
|
Chernobyl New Safe Confinement
|
23,402
|
780
|
C
|
Mid
|
| 103
|
Colchicine
|
23,255
|
775
|
C
|
Unknown
|
| 104
|
Manganese
|
23,004
|
766
|
GA
|
Low
|
| 105
|
2015 Tianjin explosions
|
22,814
|
760
|
C
|
Low
|
| 106
|
Carbon monoxide poisoning
|
22,200
|
740
|
GA
|
High
|
| 107
|
Health effects arising from the September 11 attacks
|
22,087
|
736
|
C
|
Mid
|
| 108
|
Chernobyl Nuclear Power Plant sarcophagus
|
22,019
|
733
|
Start
|
Low
|
| 109
|
Titanium dioxide
|
21,809
|
726
|
B
|
Low
|
| 110
|
Lead poisoning
|
21,428
|
714
|
GA
|
High
|
| 111
|
Hyperthermia
|
21,293
|
709
|
B
|
Mid
|
| 112
|
Camphor
|
20,760
|
692
|
B
|
Low
|
| 113
|
Coal mining
|
20,433
|
681
|
B
|
Low
|
| 114
|
Nitrocellulose
|
20,390
|
679
|
Start
|
Mid
|
| 115
|
Beryllium
|
20,389
|
679
|
GA
|
High
|
| 116
|
Nanotechnology
|
20,284
|
676
|
B
|
High
|
| 117
|
Dead man's switch
|
20,264
|
675
|
C
|
Low
|
| 118
|
Exxon Valdez oil spill
|
20,161
|
672
|
B
|
Mid
|
| 119
|
Corby toxic waste case
|
20,079
|
669
|
B
|
Low
|
| 120
|
Ammonium nitrate
|
20,076
|
669
|
C
|
Mid
|
| 121
|
Contact dermatitis
|
19,992
|
666
|
C
|
Low
|
| 122
|
Mining
|
19,977
|
665
|
B
|
Top
|
| 123
|
Ethylene glycol
|
19,886
|
662
|
B
|
Mid
|
| 124
|
Calcium oxide
|
19,784
|
659
|
C
|
Low
|
| 125
|
Toluene
|
19,695
|
656
|
B
|
Top
|
| 126
|
Argon
|
19,661
|
655
|
B
|
Low
|
| 127
|
Goiânia accident
|
19,598
|
653
|
C
|
Low
|
| 128
|
Love Canal
|
19,466
|
648
|
B
|
Low
|
| 129
|
Minamata disease
|
19,250
|
641
|
B
|
Mid
|
| 130
|
Construction
|
19,215
|
640
|
C
|
High
|
| 131
|
Bromine
|
19,050
|
635
|
GA
|
Mid
|
| 132
|
Fiberglass
|
19,045
|
634
|
C
|
Unknown
|
| 133
|
User interface
|
19,008
|
633
|
C
|
High
|
| 134
|
Cellulose
|
18,754
|
625
|
B
|
Unknown
|
| 135
|
Fire extinguisher
|
18,452
|
615
|
B
|
Mid
|
| 136
|
Aluminium oxide
|
17,942
|
598
|
B
|
Low
|
| 137
|
International Labour Organization
|
17,914
|
597
|
B
|
Low
|
| 138
|
Hydrazine
|
17,859
|
595
|
B
|
Low
|
| 139
|
Carcinogen
|
17,828
|
594
|
C
|
Top
|
| 140
|
Mothball
|
17,185
|
572
|
B
|
Mid
|
| 141
|
Electrical injury
|
17,168
|
572
|
C
|
High
|
| 142
|
Touchscreen
|
17,131
|
571
|
C
|
Low
|
| 143
|
Rana Plaza collapse
|
17,006
|
566
|
C
|
High
|
| 144
|
Casting couch
|
16,833
|
561
|
C
|
Low
|
| 145
|
Occupational burnout
|
16,708
|
556
|
B
|
High
|
| 146
|
Three Mile Island Nuclear Generating Station
|
16,207
|
540
|
C
|
Low
|
| 147
|
Polychlorinated biphenyl
|
15,972
|
532
|
B
|
High
|
| 148
|
Electric power transmission
|
15,931
|
531
|
C
|
Mid
|
| 149
|
Circuit breaker
|
15,877
|
529
|
C
|
Mid
|
| 150
|
Pesticide poisoning
|
15,788
|
526
|
C
|
High
|
| 151
|
Stenotype
|
15,787
|
526
|
C
|
Low
|
| 152
|
Harry Daghlian
|
15,713
|
523
|
GA
|
Low
|
| 153
|
Dentistry
|
15,654
|
521
|
C
|
Mid
|
| 154
|
Cadmium
|
15,645
|
521
|
GA
|
Mid
|
| 155
|
Oil refinery
|
15,642
|
521
|
B
|
Low
|
| 156
|
Workweek and weekend
|
15,564
|
518
|
C
|
Low
|
| 157
|
Brucellosis
|
15,509
|
516
|
B
|
Mid
|
| 158
|
Hazard symbol
|
15,238
|
507
|
Start
|
High
|
| 159
|
Coccidioidomycosis
|
15,218
|
507
|
B
|
Mid
|
| 160
|
Electricity generation
|
15,200
|
506
|
C
|
Mid
|
| 161
|
CS gas
|
15,160
|
505
|
GA
|
Unknown
|
| 162
|
Karoshi
|
15,094
|
503
|
B
|
High
|
| 163
|
Residual-current device
|
14,958
|
498
|
C
|
Mid
|
| 164
|
Aviation
|
14,623
|
487
|
C
|
Mid
|
| 165
|
Tennis elbow
|
14,615
|
487
|
C
|
Mid
|
| 166
|
Employment
|
14,436
|
481
|
C
|
Top
|
| 167
|
Ergonomics
|
14,426
|
480
|
C
|
High
|
| 168
|
Dry cleaning
|
14,367
|
478
|
C
|
Mid
|
| 169
|
Poultry farming
|
14,340
|
478
|
B
|
High
|
| 170
|
Exoskeleton (human)
|
14,339
|
477
|
C
|
Low
|
| 171
|
Volatile organic compound
|
14,209
|
473
|
C
|
Low
|
| 172
|
Hay
|
14,161
|
472
|
C
|
Unknown
|
| 173
|
Bisphenol A
|
13,976
|
465
|
GA
|
High
|
| 174
|
Noise pollution
|
13,935
|
464
|
C
|
Unknown
|
| 175
|
Chlorine dioxide
|
13,873
|
462
|
B
|
Unknown
|
| 176
|
Body piercing
|
13,833
|
461
|
GA
|
Mid
|
| 177
|
GHS hazard pictograms
|
13,721
|
457
|
List
|
Mid
|
| 178
|
Firefighter
|
13,720
|
457
|
B
|
High
|
| 179
|
Acetaldehyde
|
13,529
|
450
|
B
|
Unknown
|
| 180
|
Bronchiolitis obliterans
|
13,413
|
447
|
C
|
High
|
| 181
|
Lightning rod
|
13,390
|
446
|
B
|
Mid
|
| 182
|
Butyric acid
|
13,252
|
441
|
C
|
Unknown
|
| 183
|
Church Rock uranium mill spill
|
13,084
|
436
|
C
|
Low
|
| 184
|
Biological hazard
|
13,079
|
435
|
C
|
High
|
| 185
|
Carbon nanotube
|
13,077
|
435
|
B
|
Low
|
| 186
|
Legionella
|
12,986
|
432
|
C
|
High
|
| 187
|
West Fertilizer Company explosion
|
12,938
|
431
|
C
|
Low
|
| 188
|
Risk management
|
12,936
|
431
|
C
|
Top
|
| 189
|
Intermodal container
|
12,815
|
427
|
C
|
Mid
|
| 190
|
Chair
|
12,775
|
425
|
B
|
Low
|
| 191
|
Copper(II) sulfate
|
12,656
|
421
|
C
|
Low
|
| 192
|
Acetone peroxide
|
12,559
|
418
|
B
|
Low
|
| 193
|
Motion sickness
|
12,537
|
417
|
B
|
Mid
|
| 194
|
Arsenic poisoning
|
12,428
|
414
|
B
|
Low
|
| 195
|
Chainsaw
|
12,375
|
412
|
C
|
Mid
|
| 196
|
Silicosis
|
12,307
|
410
|
B
|
High
|
| 197
|
List of smoking bans in the United States
|
12,231
|
407
|
List
|
Mid
|
| 198
|
Public health
|
12,159
|
405
|
C
|
Top
|
| 199
|
Pentaerythritol tetranitrate
|
12,123
|
404
|
C
|
Low
|
| 200
|
First aid
|
12,097
|
403
|
C
|
Low
|
| 201
|
De Quervain syndrome
|
12,030
|
401
|
C
|
Mid
|
| 202
|
Ammonium chloride
|
12,019
|
400
|
C
|
Low
|
| 203
|
Occupational safety and health
|
11,989
|
399
|
B
|
Top
|
| 204
|
Pantex
|
11,952
|
398
|
Start
|
Unknown
|
| 205
|
Ground (electricity)
|
11,815
|
393
|
C
|
Mid
|
| 206
|
Barotrauma
|
11,799
|
393
|
B
|
Mid
|
| 207
|
Psychological stress
|
11,768
|
392
|
C
|
Mid
|
| 208
|
Acetylene
|
11,745
|
391
|
B
|
Low
|
| 209
|
Carbon tetrachloride
|
11,728
|
390
|
B
|
Unknown
|
| 210
|
Seat belt
|
11,702
|
390
|
C
|
Mid
|
| 211
|
2,4-Dichlorophenoxyacetic acid
|
11,619
|
387
|
C
|
Unknown
|
| 212
|
Agriculture in India
|
11,611
|
387
|
B
|
High
|
| 213
|
Safety data sheet
|
11,507
|
383
|
C
|
Top
|
| 214
|
Avian influenza
|
11,406
|
380
|
B
|
Mid
|
| 215
|
Flag of convenience
|
11,396
|
379
|
C
|
Low
|
| 216
|
Sexually transmitted infections in the pornography industry
|
11,369
|
378
|
Start
|
Low
|
| 217
|
Butane
|
11,288
|
376
|
B
|
Low
|
| 218
|
Occupational Safety and Health Administration
|
11,265
|
375
|
C
|
Top
|
| 219
|
ISO 7010
|
11,243
|
374
|
C
|
Mid
|
| 220
|
Effects of the Chernobyl disaster
|
11,037
|
367
|
C
|
Low
|
| 221
|
Fukushima Daiichi Nuclear Power Plant
|
10,984
|
366
|
C
|
Mid
|
| 222
|
Accessibility
|
10,961
|
365
|
B
|
Mid
|
| 223
|
Benzalkonium chloride
|
10,894
|
363
|
Start
|
Unknown
|
| 224
|
Pemberton Mill
|
10,814
|
360
|
C
|
Low
|
| 225
|
Scram
|
10,780
|
359
|
C
|
High
|
| 226
|
Hazard
|
10,713
|
357
|
B
|
High
|
| 227
|
Backhoe
|
10,683
|
356
|
Start
|
Unknown
|
| 228
|
Aniline
|
10,645
|
354
|
B
|
Unknown
|
| 229
|
Industrial engineering
|
10,564
|
352
|
Start
|
Mid
|
| 230
|
Biological agent
|
10,509
|
350
|
C
|
High
|
| 231
|
Swiss cheese model
|
10,399
|
346
|
C
|
Mid
|
| 232
|
2010 Copiapó mining accident
|
10,362
|
345
|
B
|
High
|
| 233
|
Pike River Mine disaster
|
10,276
|
342
|
C
|
Low
|
| 234
|
Heavy equipment
|
10,264
|
342
|
C
|
Mid
|
| 235
|
HMX
|
10,236
|
341
|
Start
|
Low
|
| 236
|
Eight-hour day movement
|
10,213
|
340
|
B
|
Top
|
| 237
|
Benzoyl peroxide
|
10,204
|
340
|
Start
|
Unknown
|
| 238
|
Phossy jaw
|
10,203
|
340
|
Start
|
Low
|
| 239
|
Wet-bulb globe temperature
|
10,198
|
339
|
Start
|
Low
|
| 240
|
Dust explosion
|
10,196
|
339
|
C
|
Mid
|
| 241
|
Aviation safety
|
10,189
|
339
|
C
|
Mid
|
| 242
|
Hearing loss
|
10,147
|
338
|
B
|
Mid
|
| 243
|
PEPCON disaster
|
10,086
|
336
|
C
|
Low
|
| 244
|
History of tattooing
|
10,072
|
335
|
C
|
High
|
| 245
|
Forced labour under German rule during World War II
|
10,065
|
335
|
C
|
Low
|
| 246
|
Ethylene oxide
|
9,799
|
326
|
B
|
High
|
| 247
|
Port of Shahid Rajaee explosion
|
9,728
|
324
|
C
|
Low
|
| 248
|
Paramedic
|
9,591
|
319
|
B
|
Mid
|
| 249
|
Forced labour
|
9,546
|
318
|
C
|
Top
|
| 250
|
Emergency medical services
|
9,344
|
311
|
B
|
Mid
|
| 251
|
Histoplasmosis
|
9,305
|
310
|
C
|
Unknown
|
| 252
|
Irezumi
|
9,277
|
309
|
C
|
Low
|
| 253
|
Personal protective equipment
|
9,275
|
309
|
C
|
High
|
| 254
|
List of industrial disasters
|
9,255
|
308
|
List
|
High
|
| 255
|
Emergency management
|
9,219
|
307
|
B
|
Low
|
| 256
|
Carbon black
|
9,213
|
307
|
C
|
Unknown
|
| 257
|
Dust
|
9,200
|
306
|
C
|
High
|
| 258
|
Electronic waste
|
9,197
|
306
|
B
|
Low
|
| 259
|
Vibration
|
9,192
|
306
|
B
|
High
|
| 260
|
Dangerous goods
|
9,126
|
304
|
C
|
High
|
| 261
|
Aerosol
|
8,972
|
299
|
C
|
Mid
|
| 262
|
Jockey
|
8,950
|
298
|
C
|
Low
|
| 263
|
Dichlorodifluoromethane
|
8,917
|
297
|
Start
|
Unknown
|
| 264
|
Butylated hydroxytoluene
|
8,839
|
294
|
Start
|
Unknown
|
| 265
|
Cycling
|
8,832
|
294
|
C
|
Unknown
|
| 266
|
Styrene
|
8,823
|
294
|
C
|
High
|
| 267
|
Earthing system
|
8,780
|
292
|
C
|
Low
|
| 268
|
Dimethylformamide
|
8,773
|
292
|
C
|
Low
|
| 269
|
Nitrogen narcosis
|
8,724
|
290
|
GA
|
Low
|
| 270
|
Cecil Kelley criticality accident
|
8,693
|
289
|
C
|
Low
|
| 271
|
Globally Harmonized System of Classification and Labelling of Chemicals
|
8,654
|
288
|
C
|
Mid
|
| 272
|
Chlorodifluoromethane
|
8,560
|
285
|
Start
|
Unknown
|
| 273
|
Blowout preventer
|
8,494
|
283
|
C
|
Mid
|
| 274
|
Maritime transport
|
8,398
|
279
|
C
|
High
|
| 275
|
Runway excursion
|
8,329
|
277
|
C
|
Low
|
| 276
|
Kill switch
|
8,279
|
275
|
C
|
High
|
| 277
|
Acrylamide
|
8,236
|
274
|
B
|
Unknown
|
| 278
|
Cognitive load
|
8,179
|
272
|
Start
|
Unknown
|
| 279
|
Hexavalent chromium
|
8,140
|
271
|
B
|
Mid
|
| 280
|
Heated tobacco product
|
8,068
|
268
|
Start
|
Low
|
| 281
|
Picric acid
|
8,023
|
267
|
Start
|
Mid
|
| 282
|
Lumberjack
|
7,964
|
265
|
C
|
Mid
|
| 283
|
Acetonitrile
|
7,959
|
265
|
C
|
Unknown
|
| 284
|
Butanone
|
7,926
|
264
|
Start
|
Unknown
|
| 285
|
Situation awareness
|
7,874
|
262
|
B
|
Low
|
| 286
|
Working time
|
7,847
|
261
|
B
|
Low
|
| 287
|
Coal tar
|
7,809
|
260
|
C
|
Low
|
| 288
|
Disinfectant
|
7,792
|
259
|
C
|
Mid
|
| 289
|
Smoke detector
|
7,776
|
259
|
B
|
Mid
|
| 290
|
Mercury(II) fulminate
|
7,730
|
257
|
C
|
Low
|
| 291
|
Black lung disease
|
7,675
|
255
|
C
|
Mid
|
| 292
|
Methyl isocyanate
|
7,653
|
255
|
B
|
Mid
|
| 293
|
Ocean Ranger
|
7,650
|
255
|
C
|
Low
|
| 294
|
Agriculture in the United States
|
7,556
|
251
|
B
|
Unknown
|
| 295
|
3-Quinuclidinyl benzilate
|
7,554
|
251
|
C
|
Low
|
| 296
|
Alexander L. Kielland (platform)
|
7,543
|
251
|
Start
|
Low
|
| 297
|
Nuclear fuel cycle
|
7,525
|
250
|
C
|
Low
|
| 298
|
Hand washing
|
7,435
|
247
|
B
|
Low
|
| 299
|
Acetic anhydride
|
7,301
|
243
|
B
|
Unknown
|
| 300
|
Exxon Valdez
|
7,286
|
242
|
Start
|
Low
|
| 301
|
Chlorine trifluoride
|
7,217
|
240
|
C
|
Low
|
| 302
|
Pig farming
|
7,179
|
239
|
C
|
Unknown
|
| 303
|
High voltage
|
7,111
|
237
|
C
|
Mid
|
| 304
|
N95 respirator
|
7,069
|
235
|
B
|
Low
|
| 305
|
Hierarchy of hazard controls
|
7,055
|
235
|
Start
|
High
|
| 306
|
Self-contained breathing apparatus
|
7,016
|
233
|
Start
|
Low
|
| 307
|
Asbestosis
|
6,947
|
231
|
B
|
Mid
|
| 308
|
Business process outsourcing
|
6,931
|
231
|
C
|
Mid
|
| 309
|
Deafness
|
6,893
|
229
|
Start
|
Unknown
|
| 310
|
Croupier
|
6,860
|
228
|
Start
|
Unknown
|
| 311
|
Health professional
|
6,795
|
226
|
C
|
Mid
|
| 312
|
Work–life balance
|
6,717
|
223
|
C
|
Mid
|
| 313
|
Hospital-acquired infection
|
6,665
|
222
|
C
|
Top
|
| 314
|
Laser safety
|
6,649
|
221
|
B
|
High
|
| 315
|
Arc welding
|
6,619
|
220
|
B
|
Unknown
|
| 316
|
Electrostatic discharge
|
6,617
|
220
|
Start
|
Low
|
| 317
|
Texas City refinery explosion
|
6,581
|
219
|
GA
|
Low
|
| 318
|
Passive smoking
|
6,569
|
218
|
B
|
Mid
|
| 319
|
Calcium sulfate
|
6,548
|
218
|
B
|
Low
|
| 320
|
Anti-flash white
|
6,537
|
217
|
Start
|
Mid
|
| 321
|
Hearing
|
6,481
|
216
|
C
|
Low
|
| 322
|
Platform screen doors
|
6,463
|
215
|
C
|
Unknown
|
| 323
|
Atrazine
|
6,462
|
215
|
Start
|
Unknown
|
| 324
|
Hazard Analysis Critical Control Point
|
6,460
|
215
|
B
|
Low
|
| 325
|
Truck driver
|
6,418
|
213
|
C
|
Mid
|
| 326
|
Beauty salon
|
6,408
|
213
|
Start
|
Low
|
| 327
|
Anthropometry
|
6,399
|
213
|
C
|
Low
|
| 328
|
Sentinel species
|
6,374
|
212
|
C
|
Low
|
| 329
|
Abrin
|
6,372
|
212
|
Start
|
Unknown
|
| 330
|
Influenza A virus subtype H5N1
|
6,367
|
212
|
B
|
Low
|
| 331
|
Burn pit
|
6,357
|
211
|
C
|
Mid
|
| 332
|
Falling (accident)
|
6,353
|
211
|
Start
|
Top
|
| 333
|
Sick building syndrome
|
6,350
|
211
|
C
|
Mid
|
| 334
|
FEMA camps conspiracy theory
|
6,348
|
211
|
Start
|
Low
|
| 335
|
GHS hazard statements
|
6,313
|
210
|
Start
|
Mid
|
| 336
|
List of body piercings
|
6,311
|
210
|
List
|
Low
|
| 337
|
Chlorpyrifos
|
6,308
|
210
|
C
|
Unknown
|
| 338
|
Technical support
|
6,280
|
209
|
C
|
Mid
|
| 339
|
Forestry
|
6,258
|
208
|
C
|
High
|
| 340
|
Carbon disulfide
|
6,235
|
207
|
C
|
Low
|
| 341
|
Aluminium chloride
|
6,184
|
206
|
GA
|
Mid
|
| 342
|
Maquiladora
|
6,176
|
205
|
C
|
Low
|
| 343
|
Combustibility and flammability
|
6,159
|
205
|
C
|
High
|
| 344
|
RoHS
|
6,114
|
203
|
C
|
Mid
|
| 345
|
Micromanagement
|
6,110
|
203
|
C
|
Low
|
| 346
|
Underwater diving
|
6,075
|
202
|
FA
|
Mid
|
| 347
|
Fire department
|
6,047
|
201
|
Start
|
Top
|
| 348
|
Chest radiograph
|
6,022
|
200
|
B
|
Unknown
|
| 349
|
Tetrachloroethylene
|
6,010
|
200
|
B
|
Unknown
|
| 350
|
Repetitive strain injury
|
6,001
|
200
|
Start
|
High
|
| 351
|
Bomb suit
|
5,966
|
198
|
C
|
Low
|
| 352
|
Lithium hydride
|
5,957
|
198
|
B
|
Low
|
| 353
|
Bonfire
|
5,795
|
193
|
Start
|
Low
|
| 354
|
Indoor mold
|
5,788
|
192
|
C
|
Top
|
| 355
|
Sandblasting
|
5,774
|
192
|
C
|
Unknown
|
| 356
|
Smoking ban
|
5,766
|
192
|
B
|
Mid
|
| 357
|
Mold health issues
|
5,765
|
192
|
B
|
Mid
|
| 358
|
Textile industry
|
5,714
|
190
|
C
|
Mid
|
| 359
|
Indoor air quality
|
5,696
|
189
|
B
|
High
|
| 360
|
Industrial and organizational psychology
|
5,666
|
188
|
B
|
High
|
| 361
|
Seveso disaster
|
5,659
|
188
|
C
|
Low
|
| 362
|
Stress management
|
5,649
|
188
|
C
|
Unknown
|
| 363
|
Lockout–tagout
|
5,643
|
188
|
C
|
High
|
| 364
|
Gig worker
|
5,631
|
187
|
C
|
Mid
|
| 365
|
Oppau explosion
|
5,623
|
187
|
C
|
Low
|
| 366
|
Arc flash
|
5,621
|
187
|
C
|
Low
|
| 367
|
Radium dial
|
5,606
|
186
|
C
|
Mid
|
| 368
|
Buncefield fire
|
5,551
|
185
|
C
|
Mid
|
| 369
|
Ground and neutral
|
5,531
|
184
|
Start
|
Low
|
| 370
|
Four-day workweek
|
5,491
|
183
|
C
|
High
|
| 371
|
Lithium carbonate
|
5,488
|
182
|
Start
|
Mid
|
| 372
|
Thermal comfort
|
5,439
|
181
|
B
|
Mid
|
| 373
|
2,3,7,8-Tetrachlorodibenzodioxin
|
5,437
|
181
|
GA
|
Unknown
|
| 374
|
Radium jaw
|
5,433
|
181
|
Start
|
Low
|
| 375
|
Noise-cancelling headphones
|
5,426
|
180
|
C
|
Low
|
| 376
|
Workplace bullying
|
5,408
|
180
|
B
|
Low
|
| 377
|
1978 smallpox outbreak in the United Kingdom
|
5,403
|
180
|
B
|
Low
|
| 378
|
Aluminium sulfate
|
5,398
|
179
|
Start
|
Low
|
| 379
|
Lightning arrester
|
5,376
|
179
|
Start
|
Low
|
| 380
|
Shooting range
|
5,375
|
179
|
Start
|
Low
|
| 381
|
Trench
|
5,372
|
179
|
C
|
Low
|
| 382
|
Bleed air
|
5,346
|
178
|
B
|
Low
|
| 383
|
1-Propanol
|
5,334
|
177
|
Start
|
Unknown
|
| 384
|
Cyclohexane
|
5,330
|
177
|
B
|
Unknown
|
| 385
|
Chloroethane
|
5,328
|
177
|
Start
|
Unknown
|
| 386
|
Lia radiological accident
|
5,320
|
177
|
C
|
Low
|
| 387
|
Grain entrapment
|
5,316
|
177
|
C
|
Mid
|
| 388
|
List of highly toxic gases
|
5,258
|
175
|
List
|
High
|
| 389
|
Barium sulfate
|
5,250
|
175
|
C
|
Low
|
| 390
|
Call centre
|
5,237
|
174
|
B
|
High
|
| 391
|
Radioactive contamination from the Rocky Flats Plant
|
5,231
|
174
|
C
|
Low
|
| 392
|
Sodium azide
|
5,181
|
172
|
Start
|
Mid
|
| 393
|
Peritoneal mesothelioma
|
5,170
|
172
|
Start
|
High
|
| 394
|
Respirator
|
5,163
|
172
|
B
|
Top
|
| 395
|
Industrial robot
|
5,160
|
172
|
B
|
Mid
|
| 396
|
Hawks Nest Tunnel disaster
|
5,140
|
171
|
C
|
Low
|
| 397
|
Redundancy (engineering)
|
5,139
|
171
|
C
|
Low
|
| 398
|
Chlorine gas poisoning
|
5,129
|
170
|
C
|
Mid
|
| 399
|
Isocyanate
|
5,128
|
170
|
Start
|
Low
|
| 400
|
Surface-supplied diving
|
5,100
|
170
|
B
|
Mid
|
| 401
|
Fire classification
|
5,100
|
170
|
B
|
Low
|
| 402
|
Arc-fault circuit interrupter
|
5,096
|
169
|
C
|
Low
|
| 403
|
Cyclopentane
|
5,082
|
169
|
Start
|
Unknown
|
| 404
|
Mining accident
|
5,037
|
167
|
C
|
High
|
| 405
|
Lists of UN numbers
|
5,027
|
167
|
List
|
Mid
|
| 406
|
Workers' compensation
|
5,007
|
166
|
C
|
Mid
|
| 407
|
Acrylonitrile
|
4,986
|
166
|
Start
|
Mid
|
| 408
|
Exploitation of labour
|
4,947
|
164
|
B
|
Top
|
| 409
|
Shift work
|
4,909
|
163
|
C
|
High
|
| 410
|
Multiple chemical sensitivity
|
4,908
|
163
|
Start
|
Low
|
| 411
|
Perfluorooctanesulfonic acid
|
4,869
|
162
|
Start
|
Mid
|
| 412
|
Fukushima 50
|
4,859
|
161
|
Start
|
Mid
|
| 413
|
Risk assessment
|
4,837
|
161
|
C
|
Top
|
| 414
|
Chorded keyboard
|
4,757
|
158
|
C
|
Low
|
| 415
|
Diacetyl
|
4,752
|
158
|
C
|
High
|
| 416
|
Tyvek
|
4,720
|
157
|
Start
|
Low
|
| 417
|
Roofer
|
4,700
|
156
|
C
|
Mid
|
| 418
|
Meat-packing industry
|
4,678
|
155
|
Start
|
Mid
|
| 419
|
Opto-isolator
|
4,662
|
155
|
C
|
Low
|
| 420
|
Relief valve
|
4,630
|
154
|
C
|
Low
|
| 421
|
Noise
|
4,627
|
154
|
B
|
Mid
|
| 422
|
Gresford disaster
|
4,627
|
154
|
B
|
Low
|
| 423
|
Cadmium poisoning
|
4,615
|
153
|
C
|
Unknown
|
| 424
|
Morecambe Bay cockling disaster
|
4,597
|
153
|
C
|
Mid
|
| 425
|
Union Carbide India Limited
|
4,595
|
153
|
C
|
Low
|
| 426
|
Metal fume fever
|
4,584
|
152
|
C
|
Mid
|
| 427
|
Emotional labor
|
4,559
|
151
|
B
|
Mid
|
| 428
|
Nyonoksa radiation accident
|
4,547
|
151
|
B
|
Low
|
| 429
|
Legal status of tattooing in European countries
|
4,541
|
151
|
Start
|
Unknown
|
| 430
|
Emergency service
|
4,502
|
150
|
Start
|
High
|
| 431
|
Backhoe loader
|
4,497
|
149
|
Start
|
Unknown
|
| 432
|
Indian labour law
|
4,490
|
149
|
B
|
High
|
| 433
|
Pointing and calling
|
4,489
|
149
|
Start
|
Mid
|
| 434
|
Butadiene
|
4,488
|
149
|
B
|
Unknown
|
| 435
|
Bid Kaneh explosion
|
4,484
|
149
|
Start
|
Low
|
| 436
|
Accidental death
|
4,469
|
148
|
Start
|
High
|
| 437
|
Child safety seat
|
4,441
|
148
|
C
|
Low
|
| 438
|
1,4-Dioxane
|
4,438
|
147
|
Start
|
Unknown
|
| 439
|
Occupational therapist
|
4,433
|
147
|
Start
|
Mid
|
| 440
|
Sverdlovsk anthrax leak
|
4,405
|
146
|
C
|
Low
|
| 441
|
Japanese work environment
|
4,397
|
146
|
C
|
High
|
| 442
|
Temporary work
|
4,379
|
145
|
C
|
Top
|
| 443
|
Body art
|
4,377
|
145
|
C
|
Low
|
| 444
|
One57
|
4,357
|
145
|
GA
|
Low
|
| 445
|
Hexanitrohexaazaisowurtzitane
|
4,351
|
145
|
C
|
Low
|
| 446
|
Nanomaterials
|
4,306
|
143
|
C
|
Unknown
|
| 447
|
2-Butoxyethanol
|
4,296
|
143
|
C
|
Low
|
| 448
|
Ufa train disaster
|
4,285
|
142
|
Start
|
Low
|
| 449
|
Portsmouth Naval Shipyard
|
4,283
|
142
|
C
|
Unknown
|
| 450
|
Causes of cancer
|
4,282
|
142
|
C
|
High
|
| 451
|
Acrylic acid
|
4,280
|
142
|
C
|
Unknown
|
| 452
|
National Institute for Occupational Safety and Health
|
4,265
|
142
|
C
|
Mid
|
| 453
|
Auto mechanic
|
4,239
|
141
|
Start
|
Mid
|
| 454
|
Mitigation
|
4,235
|
141
|
Start
|
Mid
|
| 455
|
Diborane
|
4,233
|
141
|
B
|
Unknown
|
| 456
|
Arsenic trioxide
|
4,211
|
140
|
B
|
Low
|
| 457
|
Discharge of radioactive water of the Fukushima Daiichi Nuclear Power Plant
|
4,185
|
139
|
B
|
Low
|
| 458
|
Copper(II) chloride
|
4,182
|
139
|
GA
|
Low
|
| 459
|
Rupture disc
|
4,181
|
139
|
Start
|
Low
|
| 460
|
Surfer's ear
|
4,158
|
138
|
C
|
Low
|
| 461
|
Chloromethane
|
4,157
|
138
|
Start
|
Unknown
|
| 462
|
Employment of autistic people
|
4,116
|
137
|
B
|
Unknown
|
| 463
|
Cyclohexanone
|
4,103
|
136
|
C
|
Unknown
|
| 464
|
Copper(II) oxide
|
4,087
|
136
|
Start
|
Unknown
|
| 465
|
Octanitrocubane
|
4,077
|
135
|
Start
|
Low
|
| 466
|
Beaconsfield Mine collapse
|
4,073
|
135
|
B
|
Low
|
| 467
|
Smoke bomb
|
4,064
|
135
|
Stub
|
Low
|
| 468
|
Earth-leakage circuit breaker
|
4,060
|
135
|
Start
|
Low
|
| 469
|
Nitrogen triiodide
|
4,058
|
135
|
C
|
Low
|
| 470
|
London Beer Flood
|
4,057
|
135
|
FA
|
High
|
| 471
|
Diving team
|
4,050
|
135
|
B
|
Low
|
| 472
|
Musculoskeletal disorder
|
4,025
|
134
|
C
|
Top
|
| 473
|
Flixborough disaster
|
4,015
|
133
|
C
|
Low
|
| 474
|
Hydrogen safety
|
4,009
|
133
|
B
|
Unknown
|
| 475
|
Flammability limit
|
3,980
|
132
|
B
|
High
|
| 476
|
Fraterville Mine disaster
|
3,968
|
132
|
C
|
Low
|
| 477
|
Needlestick injury
|
3,965
|
132
|
B
|
Top
|
| 478
|
Davy lamp
|
3,956
|
131
|
C
|
Low
|
| 479
|
Camelford water pollution incident
|
3,949
|
131
|
B
|
Low
|
| 480
|
Nail gun
|
3,899
|
129
|
Start
|
Unknown
|
| 481
|
Blast wave
|
3,888
|
129
|
C
|
Mid
|
| 482
|
Effects of climate change on human health
|
3,878
|
129
|
B
|
Mid
|
| 483
|
Decompression practice
|
3,874
|
129
|
GA
|
Low
|
| 484
|
Decompression (diving)
|
3,869
|
128
|
GA
|
Mid
|
| 485
|
1,2-Dichloroethane
|
3,855
|
128
|
B
|
Unknown
|
| 486
|
Ukraine bioweapons conspiracy theory
|
3,848
|
128
|
Start
|
Low
|
| 487
|
Acrolein
|
3,820
|
127
|
C
|
Unknown
|
| 488
|
Endicott, New York
|
3,812
|
127
|
C
|
Low
|
| 489
|
Copper(I) oxide
|
3,807
|
126
|
Start
|
Unknown
|
| 490
|
Spray painting
|
3,801
|
126
|
Start
|
Mid
|
| 491
|
Lithium metal battery
|
3,799
|
126
|
C
|
Low
|
| 492
|
Ixtoc I oil spill
|
3,776
|
125
|
C
|
Low
|
| 493
|
Sunday scaries
|
3,738
|
124
|
Stub
|
Low
|
| 494
|
Environmental health
|
3,709
|
123
|
C
|
Top
|
| 495
|
Toxic workplace
|
3,700
|
123
|
Start
|
Mid
|
| 496
|
Bureau of Labor Statistics
|
3,695
|
123
|
Start
|
Low
|
| 497
|
Dirt
|
3,673
|
122
|
C
|
Low
|
| 498
|
Noise-induced hearing loss
|
3,665
|
122
|
C
|
High
|
| 499
|
Basic life support
|
3,662
|
122
|
Start
|
High
|
| 500
|
Catechol
|
3,650
|
121
|
C
|
Low
|
| 501
|
Hostile work environment
|
3,622
|
120
|
Start
|
Mid
|
| 502
|
Chloropicrin
|
3,615
|
120
|
Start
|
Unknown
|
| 503
|
Isolation transformer
|
3,613
|
120
|
Start
|
Low
|
| 504
|
Cyanogen
|
3,604
|
120
|
Start
|
Unknown
|
| 505
|
UN number
|
3,577
|
119
|
Start
|
Mid
|
| 506
|
Carbon monoxide detector
|
3,574
|
119
|
C
|
Unknown
|
| 507
|
Waste collector
|
3,555
|
118
|
C
|
Low
|
| 508
|
Alaskan king crab fishing
|
3,545
|
118
|
B
|
Unknown
|
| 509
|
Fume hood
|
3,520
|
117
|
GA
|
Mid
|
| 510
|
Golfer's elbow
|
3,520
|
117
|
Start
|
Low
|
| 511
|
ISO 3864
|
3,505
|
116
|
Stub
|
Unknown
|
| 512
|
Iodomethane
|
3,499
|
116
|
C
|
Mid
|
| 513
|
Near miss (safety)
|
3,480
|
116
|
C
|
Top
|
| 514
|
Farmworker
|
3,474
|
115
|
C
|
Unknown
|
| 515
|
Lithium hydroxide
|
3,466
|
115
|
Start
|
Low
|
| 516
|
Carbaryl
|
3,463
|
115
|
Start
|
Unknown
|
| 517
|
Communication during the September 11 attacks
|
3,457
|
115
|
B
|
Unknown
|
| 518
|
Hard hat
|
3,454
|
115
|
C
|
Unknown
|
| 519
|
Social determinants of health
|
3,451
|
115
|
C
|
Mid
|
| 520
|
Occupational stress
|
3,447
|
114
|
B
|
High
|
| 521
|
Longline fishing
|
3,441
|
114
|
Start
|
Unknown
|
| 522
|
National Electrical Code
|
3,424
|
114
|
C
|
Mid
|
| 523
|
Cutting fluid
|
3,417
|
113
|
B
|
Mid
|
| 524
|
Azide
|
3,412
|
113
|
C
|
Mid
|
| 525
|
Women in the workforce
|
3,405
|
113
|
B
|
Top
|
| 526
|
Bis(2-ethylhexyl) phthalate
|
3,403
|
113
|
Start
|
Unknown
|
| 527
|
Boating
|
3,395
|
113
|
Start
|
Low
|
| 528
|
Big Blue crane collapse
|
3,390
|
113
|
Start
|
Low
|
| 529
|
List of non-water floods
|
3,366
|
112
|
List
|
High
|
| 530
|
Radiation exposure
|
3,355
|
111
|
B
|
Mid
|
| 531
|
Thacker Pass lithium mine
|
3,341
|
111
|
C
|
Low
|
| 532
|
GHS precautionary statements
|
3,324
|
110
|
Start
|
Mid
|
| 533
|
Pneumoconiosis
|
3,316
|
110
|
Start
|
High
|
| 534
|
High-pressure nervous syndrome
|
3,293
|
109
|
Start
|
Low
|
| 535
|
Fukushima nuclear accident cleanup
|
3,293
|
109
|
C
|
High
|
| 536
|
Monongah mining disaster
|
3,288
|
109
|
Start
|
Low
|
| 537
|
Air changes per hour
|
3,285
|
109
|
Start
|
Low
|
| 538
|
Table of explosive detonation velocities
|
3,282
|
109
|
List
|
Low
|
| 539
|
Methylene diphenyl diisocyanate
|
3,281
|
109
|
B
|
Unknown
|
| 540
|
Lithium chloride
|
3,265
|
108
|
B
|
Mid
|
| 541
|
Firedamp
|
3,261
|
108
|
C
|
Mid
|
| 542
|
2,4,5-Trichlorophenoxyacetic acid
|
3,248
|
108
|
C
|
Low
|
| 543
|
Compactor
|
3,243
|
108
|
Start
|
Low
|
| 544
|
Extra-low voltage
|
3,230
|
107
|
Start
|
Mid
|
| 545
|
Immediately dangerous to life or health
|
3,226
|
107
|
Start
|
Mid
|
| 546
|
Chemical burn
|
3,216
|
107
|
Start
|
Mid
|
| 547
|
Emotional exhaustion
|
3,198
|
106
|
C
|
Unknown
|
| 548
|
Registration, Evaluation, Authorisation and Restriction of Chemicals
|
3,191
|
106
|
Start
|
Mid
|
| 549
|
Berylliosis
|
3,182
|
106
|
Start
|
Mid
|
| 550
|
Cresol
|
3,179
|
105
|
Start
|
Unknown
|
| 551
|
Boiler explosion
|
3,162
|
105
|
C
|
Low
|
| 552
|
Lithium aluminium hydride
|
3,158
|
105
|
B
|
Low
|
| 553
|
Health and Safety at Work etc. Act 1974
|
3,155
|
105
|
C
|
Low
|
| 554
|
Sticky keys
|
3,151
|
105
|
Stub
|
Low
|
| 555
|
Butyl acetate
|
3,134
|
104
|
Start
|
Unknown
|
| 556
|
Fire safety
|
3,130
|
104
|
Start
|
High
|
| 557
|
Senghenydd colliery disaster
|
3,119
|
103
|
FA
|
Low
|
| 558
|
N-Butyllithium
|
3,116
|
103
|
B
|
Mid
|
| 559
|
Psychopathy in the workplace
|
3,116
|
103
|
B
|
Low
|
| 560
|
History of cancer chemotherapy
|
3,099
|
103
|
C
|
Low
|
| 561
|
Microplastics and human health
|
3,098
|
103
|
C
|
Low
|
| 562
|
Medical glove
|
3,087
|
102
|
Start
|
Mid
|
| 563
|
Polychlorinated dibenzodioxins
|
3,070
|
102
|
B
|
Mid
|
| 564
|
ISO 45001
|
3,057
|
101
|
C
|
Unknown
|
| 565
|
Urea nitrate
|
3,051
|
101
|
Start
|
Low
|
| 566
|
Radiation-induced cancer
|
3,033
|
101
|
C
|
Unknown
|
| 567
|
Car dependency
|
3,029
|
100
|
Start
|
Unknown
|
| 568
|
Accident triangle
|
3,009
|
100
|
C
|
Unknown
|
| 569
|
Fly ash
|
2,992
|
99
|
NA
|
NA
|
| 570
|
Steel-toe boot
|
2,986
|
99
|
C
|
High
|
| 571
|
Checklist
|
2,959
|
98
|
Start
|
Low
|
| 572
|
Cumene
|
2,947
|
98
|
Start
|
Unknown
|
| 573
|
Hypersensitivity pneumonitis
|
2,941
|
98
|
C
|
Top
|
| 574
|
2008 Georgia Imperial Sugar refinery explosion
|
2,927
|
97
|
GA
|
Low
|
| 575
|
Enschede fireworks disaster
|
2,925
|
97
|
C
|
Low
|
| 576
|
Bromomethane
|
2,922
|
97
|
C
|
Low
|
| 577
|
Interlock (engineering)
|
2,922
|
97
|
Start
|
Low
|
| 578
|
Tert-Butyllithium
|
2,894
|
96
|
C
|
Mid
|
| 579
|
Safety valve
|
2,890
|
96
|
C
|
Mid
|
| 580
|
Diving hazards
|
2,887
|
96
|
C
|
Low
|
| 581
|
Health effects from noise
|
2,886
|
96
|
C
|
High
|
| 582
|
Lithium iron phosphate
|
2,883
|
96
|
Start
|
Low
|
| 583
|
Wildrake diving accident
|
2,870
|
95
|
Start
|
Low
|
| 584
|
Appliance classes
|
2,867
|
95
|
C
|
Mid
|
| 585
|
Stress ball
|
2,867
|
95
|
Stub
|
Low
|
| 586
|
Professional diving
|
2,866
|
95
|
C
|
Mid
|
| 587
|
Chromium(III) oxide
|
2,859
|
95
|
Start
|
Low
|
| 588
|
Lead shielding
|
2,851
|
95
|
C
|
Mid
|
| 589
|
Environment, health and safety
|
2,850
|
95
|
Start
|
High
|
| 590
|
Normalization of deviance
|
2,842
|
94
|
Stub
|
Mid
|
| 591
|
Boron trifluoride
|
2,833
|
94
|
C
|
Low
|
| 592
|
Calcium fluoride
|
2,829
|
94
|
B
|
Low
|
| 593
|
Blood-borne disease
|
2,807
|
93
|
Start
|
High
|
| 594
|
Human error
|
2,794
|
93
|
C
|
High
|
| 595
|
Azodicarbonamide
|
2,779
|
92
|
Start
|
Unknown
|
| 596
|
Decompression equipment
|
2,778
|
92
|
GA
|
Mid
|
| 597
|
Construction worker
|
2,775
|
92
|
Start
|
Mid
|
| 598
|
Workplace wellness
|
2,762
|
92
|
Start
|
Top
|
| 599
|
San Bruno pipeline explosion
|
2,746
|
91
|
C
|
Low
|
| 600
|
Death of Linnea Mills
|
2,731
|
91
|
C
|
Low
|
| 601
|
Nitrogen trichloride
|
2,729
|
90
|
Start
|
Low
|
| 602
|
Calcium silicate
|
2,727
|
90
|
Start
|
Unknown
|
| 603
|
European Chemicals Agency
|
2,720
|
90
|
C
|
Mid
|
| 604
|
Hand truck
|
2,719
|
90
|
Start
|
Unknown
|
| 605
|
Electrical equipment in hazardous areas
|
2,718
|
90
|
Start
|
Low
|
| 606
|
Copper(II) acetate
|
2,711
|
90
|
B
|
Unknown
|
| 607
|
1,4-Dichlorobenzene
|
2,708
|
90
|
C
|
Unknown
|
| 608
|
Knox Mine disaster
|
2,695
|
89
|
Start
|
Low
|
| 609
|
Aerotoxic syndrome
|
2,681
|
89
|
C
|
Low
|
| 610
|
Silver fulminate
|
2,677
|
89
|
C
|
Mid
|
| 611
|
Stab-Lok
|
2,665
|
88
|
Stub
|
Low
|
| 612
|
Arsine
|
2,623
|
87
|
B
|
Low
|
| 613
|
Office chair
|
2,622
|
87
|
Start
|
Low
|
| 614
|
Comparison of Chernobyl and other radioactivity releases
|
2,620
|
87
|
C
|
Low
|
| 615
|
Commercial fishing
|
2,608
|
86
|
C
|
Mid
|
| 616
|
Hazard and operability study
|
2,607
|
86
|
Start
|
Low
|
| 617
|
2-Butanol
|
2,558
|
85
|
C
|
Low
|
| 618
|
Radiation effects from the Fukushima nuclear accident
|
2,556
|
85
|
C
|
Mid
|
| 619
|
1,4-Benzoquinone
|
2,553
|
85
|
Start
|
Unknown
|
| 620
|
San Juanico disaster
|
2,551
|
85
|
B
|
Low
|
| 621
|
Wildfire suppression
|
2,547
|
84
|
C
|
Mid
|
| 622
|
Lindane
|
2,542
|
84
|
B
|
Mid
|
| 623
|
Emerging infectious disease
|
2,526
|
84
|
C
|
Mid
|
| 624
|
Diazomethane
|
2,516
|
83
|
Start
|
Mid
|
| 625
|
3D printing processes
|
2,512
|
83
|
C
|
Mid
|
| 626
|
National Examination Board in Occupational Safety and Health
|
2,501
|
83
|
Unknown
|
Unknown
|
| 627
|
Commercial offshore diving
|
2,497
|
83
|
C
|
Low
|
| 628
|
Gas leak
|
2,483
|
82
|
Start
|
Mid
|
| 629
|
Upper Big Branch Mine disaster
|
2,481
|
82
|
B
|
Mid
|
| 630
|
Automotive safety
|
2,478
|
82
|
C
|
Low
|
| 631
|
Diazinon
|
2,465
|
82
|
C
|
Unknown
|
| 632
|
Chromic acid
|
2,458
|
81
|
C
|
Low
|
| 633
|
Sleeping while on duty
|
2,451
|
81
|
Start
|
High
|
| 634
|
2002 Lagos armoury explosion
|
2,447
|
81
|
C
|
Low
|
| 635
|
Lithium niobate
|
2,444
|
81
|
B
|
Low
|
| 636
|
Concussions in American football
|
2,439
|
81
|
C
|
Mid
|
| 637
|
Copper(II) nitrate
|
2,436
|
81
|
B
|
Unknown
|
| 638
|
Contingent work
|
2,436
|
81
|
C
|
Top
|
| 639
|
Latex allergy
|
2,430
|
81
|
B
|
High
|
| 640
|
Exit sign
|
2,420
|
80
|
Start
|
Mid
|
| 641
|
Red flag warning
|
2,414
|
80
|
Start
|
Low
|
| 642
|
Asbestos and the law
|
2,406
|
80
|
C
|
Low
|
| 643
|
Smouldering
|
2,406
|
80
|
C
|
Low
|
| 644
|
Chlorobenzene
|
2,403
|
80
|
Start
|
Unknown
|
| 645
|
Antimony pentafluoride
|
2,397
|
79
|
C
|
Low
|
| 646
|
Great Mill Disaster
|
2,391
|
79
|
GA
|
Low
|
| 647
|
Farmer's lung
|
2,386
|
79
|
Start
|
Mid
|
| 648
|
Nicoll Highway collapse
|
2,382
|
79
|
FA
|
Low
|
| 649
|
Steam explosion
|
2,381
|
79
|
Start
|
Low
|
| 650
|
Asbestos abatement
|
2,376
|
79
|
C
|
Low
|
| 651
|
Health and Safety Executive
|
2,371
|
79
|
C
|
Top
|
| 652
|
Kingston Fossil Plant coal fly ash slurry spill
|
2,364
|
78
|
GA
|
Mid
|
| 653
|
List of UN numbers 1201 to 1300
|
2,362
|
78
|
List
|
Low
|
| 654
|
Permissible exposure limit
|
2,354
|
78
|
Start
|
Mid
|
| 655
|
Biphenyl
|
2,354
|
78
|
Start
|
Unknown
|
| 656
|
Chlordane
|
2,350
|
78
|
Start
|
Mid
|
| 657
|
Occupational disease
|
2,348
|
78
|
Start
|
Top
|
| 658
|
Bicycle saddle
|
2,347
|
78
|
C
|
Unknown
|
| 659
|
Cyanamide
|
2,340
|
78
|
Start
|
Unknown
|
| 660
|
Workplace
|
2,336
|
77
|
Start
|
Top
|
| 661
|
Benton fireworks disaster
|
2,332
|
77
|
GA
|
Low
|
| 662
|
List of civilian nuclear accidents
|
2,331
|
77
|
List
|
Unknown
|
| 663
|
Mining in India
|
2,330
|
77
|
C
|
High
|
| 664
|
Adamsite
|
2,326
|
77
|
Start
|
Unknown
|
| 665
|
Boron trioxide
|
2,325
|
77
|
Start
|
Unknown
|
| 666
|
Courrières mine disaster
|
2,316
|
77
|
Start
|
Mid
|
| 667
|
Carbofuran
|
2,303
|
76
|
Start
|
Unknown
|
| 668
|
Dibutyl phthalate
|
2,300
|
76
|
Start
|
Unknown
|
| 669
|
Prestige oil spill
|
2,300
|
76
|
C
|
Low
|
| 670
|
Copper(II) hydroxide
|
2,296
|
76
|
B
|
Unknown
|
| 671
|
Noise regulation
|
2,287
|
76
|
C
|
High
|
| 672
|
Fulminate
|
2,284
|
76
|
Start
|
Low
|
| 673
|
Chemical accident
|
2,284
|
76
|
Start
|
Top
|
| 674
|
FLiBe
|
2,268
|
75
|
Start
|
Low
|
| 675
|
Full-time job
|
2,265
|
75
|
Start
|
Mid
|
| 676
|
Corrosive substance
|
2,259
|
75
|
NA
|
Mid
|
| 677
|
Hydrazoic acid
|
2,259
|
75
|
Start
|
Mid
|
| 678
|
Caprolactam
|
2,254
|
75
|
Start
|
Unknown
|
| 679
|
ATEX directives
|
2,249
|
74
|
Start
|
Low
|
| 680
|
Immersion suit
|
2,248
|
74
|
C
|
High
|
| 681
|
Diver training
|
2,237
|
74
|
C
|
Low
|
| 682
|
Fukushima nuclear accident casualties
|
2,237
|
74
|
C
|
Low
|
| 683
|
Hand arm vibrations
|
2,227
|
74
|
C
|
Low
|
| 684
|
Bromotrifluoromethane
|
2,224
|
74
|
Start
|
Unknown
|
| 685
|
Confined space
|
2,215
|
73
|
C
|
Mid
|
| 686
|
Asphyxiant gas
|
2,212
|
73
|
Unknown
|
Unknown
|
| 687
|
1,1,1-Trichloroethane
|
2,209
|
73
|
B
|
Unknown
|
| 688
|
Benzyl chloride
|
2,208
|
73
|
Start
|
Unknown
|
| 689
|
Nail technician
|
2,194
|
73
|
Start
|
Low
|
| 690
|
Byssinosis
|
2,187
|
72
|
C
|
Mid
|
| 691
|
Federal Motor Vehicle Safety Standards
|
2,180
|
72
|
C
|
Low
|
| 692
|
Sewer gas
|
2,179
|
72
|
Start
|
Mid
|
| 693
|
Emergency medical services in the United States
|
2,159
|
71
|
Start
|
Low
|
| 694
|
Chimney sweeps' carcinoma
|
2,157
|
71
|
C
|
Low
|
| 695
|
Eye protection
|
2,147
|
71
|
C
|
High
|
| 696
|
Organolithium reagent
|
2,145
|
71
|
B
|
Mid
|
| 697
|
Inerting system
|
2,140
|
71
|
Start
|
Low
|
| 698
|
Microsoft ergonomic keyboards
|
2,140
|
71
|
Start
|
Low
|
| 699
|
Copper(I) chloride
|
2,140
|
71
|
GA
|
Mid
|
| 700
|
Factories Act, 1948 (India)
|
2,138
|
71
|
Start
|
Unknown
|
| 701
|
Hazardous Materials Identification System
|
2,128
|
70
|
Start
|
Mid
|
| 702
|
Coal dust
|
2,122
|
70
|
Start
|
Low
|
| 703
|
Barium chloride
|
2,122
|
70
|
C
|
Low
|
| 704
|
Appreciative inquiry
|
2,093
|
69
|
C
|
Low
|
| 705
|
Phillips disaster of 1989
|
2,093
|
69
|
C
|
Low
|
| 706
|
Barricade tape
|
2,080
|
69
|
C
|
Low
|
| 707
|
Right to sit
|
2,078
|
69
|
B
|
High
|
| 708
|
Portable appliance testing
|
2,073
|
69
|
C
|
Mid
|
| 709
|
Sayano-Shushenskaya power station accident
|
2,065
|
68
|
B
|
Low
|
| 710
|
Corexit
|
2,051
|
68
|
Start
|
Low
|
| 711
|
Health impact of asbestos
|
2,043
|
68
|
C
|
High
|
| 712
|
Bus driver
|
2,037
|
67
|
Start
|
Unknown
|
| 713
|
Japanese reaction to Fukushima nuclear accident
|
2,035
|
67
|
B
|
Low
|
| 714
|
Buchholz relay
|
2,033
|
67
|
Start
|
Low
|
| 715
|
Lithium bis(trimethylsilyl)amide
|
2,028
|
67
|
Start
|
Low
|
| 716
|
Threshold limit value
|
2,020
|
67
|
C
|
High
|
| 717
|
Nitrogen dioxide poisoning
|
2,020
|
67
|
C
|
High
|
| 718
|
Ant venom
|
2,014
|
67
|
Start
|
Mid
|
| 719
|
Safety lamp
|
2,013
|
67
|
C
|
Low
|
| 720
|
Springhill mining disasters
|
2,010
|
67
|
C
|
Low
|
| 721
|
Antimony trioxide
|
2,010
|
67
|
B
|
Low
|
| 722
|
Lasers and aviation safety
|
2,006
|
66
|
B
|
Mid
|
| 723
|
List of Chernobyl-related articles
|
2,001
|
66
|
List
|
Mid
|
| 724
|
Work accident
|
1,993
|
66
|
Start
|
Top
|
| 725
|
Electrical burn
|
1,992
|
66
|
C
|
High
|
| 726
|
Hamlet chicken processing plant fire
|
1,989
|
66
|
FA
|
Low
|
| 727
|
High altitude breathing apparatus
|
1,987
|
66
|
Start
|
Low
|
| 728
|
Carbonless copy paper
|
1,984
|
66
|
C
|
Low
|
| 729
|
Labor relations in China
|
1,984
|
66
|
C
|
High
|
| 730
|
Labour in India
|
1,980
|
66
|
B
|
High
|
| 731
|
Fitness to dive
|
1,971
|
65
|
B
|
Low
|
| 732
|
Lithium fluoride
|
1,969
|
65
|
Start
|
Low
|
| 733
|
Flame arrester
|
1,966
|
65
|
C
|
Mid
|
| 734
|
Fukushima Daini Nuclear Power Plant
|
1,963
|
65
|
B
|
Low
|
| 735
|
Lead(II) azide
|
1,957
|
65
|
C
|
Mid
|
| 736
|
Beryllium oxide
|
1,949
|
64
|
C
|
Unknown
|
| 737
|
Refrigerator death
|
1,945
|
64
|
Start
|
Low
|
| 738
|
Kneeling chair
|
1,944
|
64
|
C
|
Low
|
| 739
|
Arkansas Nuclear One
|
1,940
|
64
|
Start
|
Low
|
| 740
|
Sago Mine disaster
|
1,932
|
64
|
B
|
Low
|
| 741
|
Gas explosion
|
1,908
|
63
|
Start
|
Mid
|
| 742
|
2-Ethylhexanol
|
1,907
|
63
|
Start
|
Unknown
|
| 743
|
Workplace aggression
|
1,896
|
63
|
C
|
Low
|
| 744
|
Basic copper carbonate
|
1,882
|
62
|
Start
|
Unknown
|
| 745
|
Respiratory droplet
|
1,880
|
62
|
C
|
Low
|
| 746
|
Noor Hisham Abdullah
|
1,874
|
62
|
C
|
High
|
| 747
|
Escape breathing apparatus
|
1,873
|
62
|
Start
|
Low
|
| 748
|
CSR Limited
|
1,872
|
62
|
Start
|
Low
|
| 749
|
Chemical hazard
|
1,867
|
62
|
Start
|
High
|
| 750
|
Allyl alcohol
|
1,864
|
62
|
Start
|
Unknown
|
| 751
|
Acrodynia
|
1,856
|
61
|
Start
|
Mid
|
| 752
|
Safety harness
|
1,855
|
61
|
Start
|
Low
|
| 753
|
TATB
|
1,844
|
61
|
Start
|
Low
|
| 754
|
Chromyl chloride
|
1,839
|
61
|
Start
|
Low
|
| 755
|
Workplace impact of artificial intelligence
|
1,829
|
60
|
B
|
Low
|
| 756
|
Health effects of tattoos
|
1,822
|
60
|
B
|
Low
|
| 757
|
Complications of prolonged standing
|
1,811
|
60
|
Start
|
Mid
|
| 758
|
Fire lookout
|
1,801
|
60
|
C
|
Mid
|
| 759
|
Bioaerosol
|
1,796
|
59
|
C
|
Mid
|
| 760
|
Hazard analysis
|
1,794
|
59
|
Start
|
Mid
|
| 761
|
Organizational conflict
|
1,792
|
59
|
Start
|
Mid
|
| 762
|
Concussions in sport
|
1,792
|
59
|
C
|
Low
|
| 763
|
Nuclear flask
|
1,776
|
59
|
C
|
Low
|
| 764
|
Absorption (skin)
|
1,775
|
59
|
C
|
Mid
|
| 765
|
Health impacts of sawdust
|
1,765
|
58
|
Start
|
Low
|
| 766
|
Chloroprene
|
1,762
|
58
|
Start
|
Unknown
|
| 767
|
Lithium cobalt oxide
|
1,761
|
58
|
Start
|
Low
|
| 768
|
Substance of very high concern
|
1,758
|
58
|
Start
|
Low
|
| 769
|
Smith Mine disaster
|
1,756
|
58
|
Start
|
Low
|
| 770
|
Health promotion
|
1,754
|
58
|
Start
|
Unknown
|
| 771
|
Cyclopentadiene
|
1,753
|
58
|
B
|
Low
|
| 772
|
Memphis sanitation strike
|
1,751
|
58
|
C
|
High
|
| 773
|
Hexamethylene triperoxide diamine
|
1,749
|
58
|
Start
|
Low
|
| 774
|
Chasnala mining disaster
|
1,743
|
58
|
Stub
|
Low
|
| 775
|
Fuse cutout
|
1,742
|
58
|
Start
|
Low
|
| 776
|
Comparison of the Chernobyl and Fukushima nuclear accidents
|
1,735
|
57
|
List
|
Low
|
| 777
|
Petroleum benzine
|
1,735
|
57
|
Start
|
Mid
|
| 778
|
Workplace violence
|
1,731
|
57
|
C
|
Top
|
| 779
|
Employee assistance program
|
1,722
|
57
|
Start
|
Mid
|
| 780
|
Pesticide toxicity to bees
|
1,720
|
57
|
Start
|
High
|
| 781
|
Timeline of the Fukushima nuclear accident
|
1,713
|
57
|
B
|
Mid
|
| 782
|
Sexual harassment in education in the United States
|
1,711
|
57
|
C
|
Low
|
| 783
|
Building insulation material
|
1,707
|
56
|
C
|
Low
|
| 784
|
BS 7671
|
1,704
|
56
|
Start
|
Low
|
| 785
|
ADR (treaty)
|
1,701
|
56
|
Start
|
Low
|
| 786
|
Pontiac fever
|
1,695
|
56
|
B
|
Low
|
| 787
|
Aluminium fluoride
|
1,686
|
56
|
B
|
Low
|
| 788
|
Thermal cutoff
|
1,684
|
56
|
Start
|
Low
|
| 789
|
Toilet plume
|
1,684
|
56
|
Start
|
Low
|
| 790
|
Sheri Sangji case
|
1,678
|
55
|
Start
|
Low
|
| 791
|
Low voltage
|
1,674
|
55
|
Start
|
Mid
|
| 792
|
Sleep in the NBA
|
1,669
|
55
|
C
|
Top
|
| 793
|
Erythritol tetranitrate
|
1,665
|
55
|
Start
|
Low
|
| 794
|
Groundskeeping
|
1,663
|
55
|
Start
|
Unknown
|
| 795
|
1969 Santa Barbara oil spill
|
1,656
|
55
|
C
|
Low
|
| 796
|
Speculator Mine disaster
|
1,652
|
55
|
Start
|
Low
|
| 797
|
Kick the cat
|
1,651
|
55
|
Start
|
Low
|
| 798
|
Cyanogen chloride
|
1,650
|
55
|
Start
|
Unknown
|
| 799
|
Breathing apparatus
|
1,648
|
54
|
C
|
Low
|
| 800
|
Copper(I) iodide
|
1,646
|
54
|
B
|
Unknown
|
| 801
|
FOX-7
|
1,628
|
54
|
Start
|
Low
|
| 802
|
Asbestos-related diseases
|
1,628
|
54
|
C
|
High
|
| 803
|
Electrical code
|
1,627
|
54
|
Stub
|
High
|
| 804
|
Normal Accidents
|
1,625
|
54
|
C
|
Low
|
| 805
|
Toxicity label
|
1,624
|
54
|
Start
|
Mid
|
| 806
|
Vaal Reefs mining disaster
|
1,621
|
54
|
C
|
Low
|
| 807
|
Narcissism in the workplace
|
1,615
|
53
|
C
|
Mid
|
| 808
|
Smoke hood
|
1,614
|
53
|
Stub
|
High
|
| 809
|
Water-reactive substances
|
1,609
|
53
|
Start
|
Low
|
| 810
|
CompTox Chemicals Dashboard
|
1,607
|
53
|
C
|
Low
|
| 811
|
Placard
|
1,595
|
53
|
C
|
Low
|
| 812
|
Safety sign
|
1,595
|
53
|
C
|
Low
|
| 813
|
Workers' compensation (United States)
|
1,594
|
53
|
C
|
Low
|
| 814
|
Alice Hamilton
|
1,593
|
53
|
B
|
Mid
|
| 815
|
Safety engineering
|
1,589
|
52
|
C
|
High
|
| 816
|
Environmental toxicants and fetal development
|
1,587
|
52
|
C
|
Unknown
|
| 817
|
Quecreek Mine rescue
|
1,578
|
52
|
Start
|
Low
|
| 818
|
Material handling
|
1,578
|
52
|
Start
|
Unknown
|
| 819
|
Tattooing in South Korea
|
1,578
|
52
|
Start
|
Low
|
| 820
|
Lithium oxide
|
1,576
|
52
|
Start
|
Low
|
| 821
|
Chlormethine
|
1,567
|
52
|
Start
|
Unknown
|
| 822
|
Occupational medicine
|
1,564
|
52
|
C
|
Top
|
| 823
|
Polybrominated biphenyl
|
1,563
|
52
|
Start
|
Low
|
| 824
|
Diving disorders
|
1,562
|
52
|
C
|
Low
|
| 825
|
Alfred Robens, Baron Robens of Woldingham
|
1,560
|
52
|
Start
|
Low
|
| 826
|
1971 Iraq poison grain disaster
|
1,556
|
51
|
GA
|
Low
|
| 827
|
Workplace harassment
|
1,548
|
51
|
B
|
High
|
| 828
|
Cyclohexanol
|
1,542
|
51
|
Start
|
Unknown
|
| 829
|
Electrical bonding
|
1,540
|
51
|
Start
|
Low
|
| 830
|
Plant Bowen
|
1,539
|
51
|
Start
|
Low
|
| 831
|
OHSAS 18001
|
1,532
|
51
|
Start
|
Mid
|
| 832
|
Salt water aspiration syndrome
|
1,530
|
51
|
GA
|
Low
|
| 833
|
1,2-Dibromoethane
|
1,528
|
50
|
Start
|
Unknown
|
| 834
|
Cadmium sulfide
|
1,518
|
50
|
B
|
Low
|
| 835
|
Intrinsic safety
|
1,504
|
50
|
Start
|
Low
|
| 836
|
Writer's cramp
|
1,502
|
50
|
Start
|
Mid
|
| 837
|
Environmental toxicology
|
1,486
|
49
|
C
|
High
|
| 838
|
Agricultural education
|
1,483
|
49
|
C
|
Top
|
| 839
|
Nitroguanidine
|
1,482
|
49
|
C
|
Low
|
| 840
|
Kiss up kick down
|
1,479
|
49
|
Start
|
Unknown
|
| 841
|
Chromium(III) chloride
|
1,476
|
49
|
B
|
Low
|
| 842
|
Cyclohexylamine
|
1,471
|
49
|
Start
|
Unknown
|
| 843
|
Machiavellianism in the workplace
|
1,467
|
48
|
B
|
Mid
|
| 844
|
Calcium cyanamide
|
1,466
|
48
|
B
|
Unknown
|
| 845
|
Occupational hazard
|
1,466
|
48
|
Start
|
Top
|
| 846
|
Three Mile Island accident health effects
|
1,462
|
48
|
B
|
Low
|
| 847
|
1,2-Dichloroethylene
|
1,461
|
48
|
Start
|
Low
|
| 848
|
James Zadroga 9/11 Health and Compensation Act
|
1,461
|
48
|
Start
|
Low
|
| 849
|
Global spread of H5N1
|
1,459
|
48
|
B
|
Low
|
| 850
|
Casualties of the 2015 Tianjin explosions
|
1,459
|
48
|
List
|
Low
|
| 851
|
Lithium hexafluorophosphate
|
1,458
|
48
|
Start
|
Low
|
| 852
|
Rural health
|
1,458
|
48
|
C
|
Mid
|
| 853
|
Bartley, West Virginia
|
1,446
|
48
|
Start
|
Low
|
| 854
|
Laurel Run mine fire
|
1,443
|
48
|
C
|
Low
|
| 855
|
Noise control
|
1,430
|
47
|
C
|
High
|
| 856
|
Chemotherapy regimen
|
1,422
|
47
|
List
|
Unknown
|
| 857
|
Occupational hygiene
|
1,421
|
47
|
C
|
Top
|
| 858
|
2-Methoxyethanol
|
1,416
|
47
|
Start
|
Unknown
|
| 859
|
Scientific diving
|
1,416
|
47
|
C
|
Low
|
| 860
|
Deepwater Horizon investigation
|
1,414
|
47
|
B
|
Low
|
| 861
|
1909 Cherry Mine disaster
|
1,410
|
47
|
Start
|
Low
|
| 862
|
List of R-phrases
|
1,408
|
46
|
List
|
Top
|
| 863
|
Aluminium nitrate
|
1,408
|
46
|
Start
|
Low
|
| 864
|
1,2-Dichlorobenzene
|
1,408
|
46
|
Start
|
Unknown
|
| 865
|
Wisconsin butter fire
|
1,406
|
46
|
C
|
Mid
|
| 866
|
Survival suit
|
1,406
|
46
|
NA
|
Low
|
| 867
|
History of decompression research and development
|
1,403
|
46
|
GA
|
Low
|
| 868
|
Certified first responder
|
1,402
|
46
|
B
|
Mid
|
| 869
|
Barium nitrate
|
1,392
|
46
|
Start
|
Low
|
| 870
|
Cognitive ergonomics
|
1,390
|
46
|
Start
|
Low
|
| 871
|
Harold McCluskey
|
1,382
|
46
|
Start
|
Low
|
| 872
|
COVID-19 pandemic cases
|
1,381
|
46
|
C
|
Low
|
| 873
|
Occupational Safety and Health Act (United States)
|
1,380
|
46
|
B
|
High
|
| 874
|
Yokkaichi asthma
|
1,372
|
45
|
Start
|
Low
|
| 875
|
Public health surveillance
|
1,371
|
45
|
B
|
High
|
| 876
|
List of boiler explosions
|
1,369
|
45
|
List
|
Mid
|
| 877
|
Aziridine
|
1,365
|
45
|
B
|
Unknown
|
| 878
|
Ebullism
|
1,360
|
45
|
C
|
Low
|
| 879
|
F.lux
|
1,360
|
45
|
Start
|
Low
|
| 880
|
Tread plate
|
1,359
|
45
|
Start
|
Low
|
| 881
|
4-Nitroaniline
|
1,359
|
45
|
Start
|
Unknown
|
| 882
|
Aldrin
|
1,354
|
45
|
B
|
Low
|
| 883
|
European respirator standards
|
1,353
|
45
|
C
|
High
|
| 884
|
Star Canopus diving accident
|
1,349
|
44
|
Start
|
Low
|
| 885
|
Drill Master diving accident
|
1,348
|
44
|
Stub
|
Low
|
| 886
|
Ergonomic keyboard
|
1,344
|
44
|
C
|
Low
|
| 887
|
Earth potential rise
|
1,339
|
44
|
Start
|
Low
|
| 888
|
2012 Los Angeles Measure B
|
1,339
|
44
|
B
|
Low
|
| 889
|
Lithium bromide
|
1,333
|
44
|
C
|
Low
|
| 890
|
List of hydroelectric power station failures
|
1,330
|
44
|
List
|
Low
|
| 891
|
Powered air-purifying respirator
|
1,325
|
44
|
B
|
Low
|
| 892
|
List of UN numbers 0001 to 0100
|
1,324
|
44
|
List
|
Low
|
| 893
|
Dust mask
|
1,323
|
44
|
Start
|
High
|
| 894
|
Nanotoxicology
|
1,321
|
44
|
C
|
High
|
| 895
|
Lucens reactor
|
1,319
|
43
|
C
|
Low
|
| 896
|
Waage Drill II diving accident
|
1,318
|
43
|
Start
|
Low
|
| 897
|
Chainsaw safety clothing
|
1,317
|
43
|
B
|
Mid
|
| 898
|
List of signs and symptoms of diving disorders
|
1,312
|
43
|
FL
|
Mid
|
| 899
|
Cyclohexene
|
1,306
|
43
|
Start
|
Unknown
|
| 900
|
Commercial diving
|
1,303
|
43
|
C
|
Low
|
| 901
|
Toulouse chemical factory explosion
|
1,301
|
43
|
Start
|
Low
|
| 902
|
2008 Gërdec explosions
|
1,301
|
43
|
C
|
Low
|
| 903
|
Vocational rehabilitation
|
1,294
|
43
|
Start
|
Unknown
|
| 904
|
Green Tobacco Sickness
|
1,293
|
43
|
Start
|
Mid
|
| 905
|
Reproductive toxicity
|
1,292
|
43
|
B
|
High
|
| 906
|
Cadmium telluride
|
1,291
|
43
|
B
|
Low
|
| 907
|
Building science
|
1,291
|
43
|
Start
|
Unknown
|
| 908
|
Occupational health psychology
|
1,291
|
43
|
B
|
High
|
| 909
|
Mr. Ouch
|
1,291
|
43
|
C
|
Low
|
| 910
|
Lead styphnate
|
1,290
|
43
|
Start
|
Low
|
| 911
|
Farmington Mine disaster
|
1,290
|
43
|
Start
|
Low
|
| 912
|
Wankie coal mine disaster
|
1,284
|
42
|
Start
|
Low
|
| 913
|
MSA Safety
|
1,275
|
42
|
Start
|
Low
|
| 914
|
1995 Daegu gas explosions
|
1,268
|
42
|
Stub
|
Low
|
| 915
|
Tetryl
|
1,267
|
42
|
Start
|
Low
|
| 916
|
ANSI Z535
|
1,267
|
42
|
Start
|
Low
|
| 917
|
Willow Island disaster
|
1,266
|
42
|
Start
|
Low
|
| 918
|
Oil Pollution Act of 1990
|
1,261
|
42
|
Start
|
Low
|
| 919
|
Amyl acetate
|
1,260
|
42
|
Start
|
Unknown
|
| 920
|
Physical hazard
|
1,256
|
41
|
C
|
High
|
| 921
|
Monkey boots
|
1,246
|
41
|
Unknown
|
Unknown
|
| 922
|
Engineering controls
|
1,239
|
41
|
B
|
Top
|
| 923
|
2-Chloroethanol
|
1,232
|
41
|
Start
|
Unknown
|
| 924
|
Right to sit in the United States
|
1,231
|
41
|
C
|
Mid
|
| 925
|
Working hours in South Korea
|
1,230
|
41
|
Start
|
High
|
| 926
|
Byford Dolphin diving bell accident
|
1,220
|
40
|
NA
|
Low
|
| 927
|
Job safety analysis
|
1,215
|
40
|
Start
|
Mid
|
| 928
|
NIOSH air filtration rating
|
1,215
|
40
|
B
|
Low
|
| 929
|
CLP Regulation
|
1,212
|
40
|
Start
|
Low
|
| 930
|
Occupational injury
|
1,208
|
40
|
Start
|
High
|
| 931
|
1971 Aral smallpox incident
|
1,208
|
40
|
C
|
Low
|
| 932
|
Hartley Colliery disaster
|
1,206
|
40
|
B
|
Low
|
| 933
|
Bromoform
|
1,198
|
39
|
C
|
Low
|
| 934
|
Dieldrin
|
1,198
|
39
|
Start
|
Mid
|
| 935
|
Poor posture
|
1,194
|
39
|
NA
|
Mid
|
| 936
|
Dysbarism
|
1,192
|
39
|
Start
|
Low
|
| 937
|
Health physics
|
1,188
|
39
|
Start
|
Mid
|
| 938
|
Overwork
|
1,188
|
39
|
Start
|
Low
|
| 939
|
Avondale Mine disaster
|
1,183
|
39
|
Start
|
Low
|
| 940
|
Chronic solvent-induced encephalopathy
|
1,175
|
39
|
C
|
Mid
|
| 941
|
Rollover protection structure
|
1,174
|
39
|
C
|
Mid
|
| 942
|
1998 Esso Longford fire
|
1,170
|
39
|
C
|
Low
|
| 943
|
Utility location
|
1,168
|
38
|
Start
|
Unknown
|
| 944
|
List of International Labour Organization Conventions
|
1,167
|
38
|
List
|
Low
|
| 945
|
Ergonomic hazard
|
1,165
|
38
|
C
|
High
|
| 946
|
Occupation of Saint-Nizier church by Lyon prostitutes
|
1,165
|
38
|
Start
|
Low
|
| 947
|
Construction site safety
|
1,164
|
38
|
C
|
High
|
| 948
|
Crotonaldehyde
|
1,164
|
38
|
Start
|
Unknown
|
| 949
|
Afterdamp
|
1,161
|
38
|
Start
|
Low
|
| 950
|
Safety barrier
|
1,159
|
38
|
Start
|
Low
|
| 951
|
Acetone cyanohydrin
|
1,158
|
38
|
Start
|
Unknown
|
| 952
|
Person–environment fit
|
1,156
|
38
|
C
|
Low
|
| 953
|
Hearing protection device
|
1,153
|
38
|
C
|
Low
|
| 954
|
Captan
|
1,133
|
37
|
Stub
|
Unknown
|
| 955
|
Spyros disaster
|
1,130
|
37
|
Start
|
Low
|
| 956
|
Hours of service
|
1,128
|
37
|
B
|
Low
|
| 957
|
Job shadow
|
1,125
|
37
|
Start
|
Low
|
| 958
|
Elastomeric respirator
|
1,119
|
37
|
C
|
High
|
| 959
|
Engineering psychology
|
1,116
|
37
|
C
|
Mid
|
| 960
|
Bromoethane
|
1,113
|
37
|
Start
|
Unknown
|
| 961
|
Chloroacetone
|
1,107
|
36
|
Start
|
Unknown
|
| 962
|
Diacetone alcohol
|
1,105
|
36
|
Start
|
Unknown
|
| 963
|
Impact of nanotechnology
|
1,102
|
36
|
C
|
High
|
| 964
|
List of UN numbers 1901 to 2000
|
1,101
|
36
|
List
|
Low
|
| 965
|
Accident analysis
|
1,100
|
36
|
Start
|
High
|
| 966
|
Ballistic eyewear
|
1,100
|
36
|
C
|
Low
|
| 967
|
Chlordecone
|
1,095
|
36
|
Start
|
High
|
| 968
|
Fire-retardant fabric
|
1,094
|
36
|
Start
|
Low
|
| 969
|
Insulation system
|
1,092
|
36
|
Start
|
Low
|
| 970
|
List of people with post-traumatic stress disorder
|
1,088
|
36
|
List
|
Low
|
| 971
|
Diphenylphosphoryl azide
|
1,084
|
36
|
Start
|
Low
|
| 972
|
Tie down strap
|
1,082
|
36
|
Stub
|
Low
|
| 973
|
Aberfan Disaster Tribunal
|
1,082
|
36
|
C
|
Low
|
| 974
|
Antimony trisulfide
|
1,081
|
36
|
C
|
Low
|
| 975
|
Ferrellgas
|
1,079
|
35
|
Start
|
Low
|
| 976
|
Minister of health
|
1,076
|
35
|
List
|
Low
|
| 977
|
Dysbaric osteonecrosis
|
1,075
|
35
|
Start
|
Low
|
| 978
|
Skyline Towers collapse
|
1,075
|
35
|
C
|
Low
|
| 979
|
Mining in New Zealand
|
1,071
|
35
|
C
|
Mid
|
| 980
|
Giant Mine
|
1,068
|
35
|
Start
|
Low
|
| 981
|
Acoustic trauma
|
1,068
|
35
|
Start
|
Low
|
| 982
|
Butyl acrylate
|
1,066
|
35
|
Start
|
Unknown
|
| 983
|
Factories Act 1847
|
1,065
|
35
|
Start
|
Low
|
| 984
|
Underground mine ventilation
|
1,063
|
35
|
Start
|
High
|
| 985
|
Infrapatellar bursitis
|
1,061
|
35
|
Stub
|
Mid
|
| 986
|
Cancer prevention
|
1,060
|
35
|
Start
|
Top
|
| 987
|
Α-Methylstyrene
|
1,055
|
35
|
Start
|
Unknown
|
| 988
|
Process safety
|
1,054
|
35
|
Start
|
High
|
| 989
|
Permit-to-work
|
1,054
|
35
|
Start
|
Mid
|
| 990
|
Marcopper mining disaster
|
1,051
|
35
|
C
|
Low
|
| 991
|
Benzidine
|
1,048
|
34
|
Start
|
Unknown
|
| 992
|
Hillcrest mine disaster
|
1,045
|
34
|
Start
|
Low
|
| 993
|
Mine rescue
|
1,045
|
34
|
Start
|
High
|
| 994
|
Sunshine Mine
|
1,041
|
34
|
Start
|
Low
|
| 995
|
Pipe marking
|
1,040
|
34
|
Start
|
Low
|
| 996
|
Velotype
|
1,039
|
34
|
Start
|
Low
|
| 997
|
Grover Shoe Factory disaster
|
1,035
|
34
|
C
|
Low
|
| 998
|
Lead service line
|
1,035
|
34
|
C
|
Mid
|
| 999
|
Silvertown explosion
|
1,032
|
34
|
B
|
Low
|
| 1000
|
Operations manual
|
1,031
|
34
|
Start
|
Low
|
