Identified _ERRORS_ should be tracked until they are corrected
I think it means effects?
it is TRUE that our immune systems don't work as well when as well when we're under psychological stress.
State plans must be at least as effective as federal OSHA, but some states, such as California, have chosen to adopt stricter standards. In four of these locations (Connecticut, Illinois, New Jersey, New York, and the Virgin Islands), the state plan covers public-sector workers only; private-sector employers are still covered by federal OSHA.
In every industry, people or employees are exposed to different kinds of hazards. These harm their body, health, the surroundings, etc. Hierarchy of hazard control is a system that would allow industry to minimize or not eliminate these hazards.
In the hierarchy, what comes before the PPE are the Engineering Controls, which ensures that the design is suited for the purpose, and, Administrative Controls, in which people should be taught on how work should be done and the underlying safety principles.
