Recognizing chemical hazards

“Memorize the pictograms” is really the take-home point. To that end, it’s important for people to recognize the distinctions between them. The two groups that I think require particular attention are the three health-related pictograms (human profile, exclamation mark, and skull and crossbones) and the flammables and oxidizers (flame and flame over circle).

via Recognizing chemical hazards | The Safety Zone.