Hazard recognition
The National Safety Council goes into great detail on all of the Hazard Recognition techniques for the fourth and final week of National Safety Month.
https://www.nsc.org/safety-first/national-safety-month-2023
National Institute for Occupational Occupational Saftey and Health
Recognizing hazards in the workplace is the first step to preventing injury and death. NIOSH offers several tools to help workers and employers identify hazards.
Some hazards exist that can’t necessarily be seen, of which we should also be aware. These include impairment hazards. NSC promotes employer policies and procedures that define workplace impairment as anything that could impede one’s ability to function normally or safely, regardless of cause. Impairment can be caused by chemical factors, such as legal or illegal substances; physical factors, like fatigue; and psychosocial factors, like mental distress and stress.