Final answer:
Incident objectives for the enforcement of workplace safety by OSHA are prioritized by severity, starting with imminent danger, followed by catastrophes, worker complaints, targeted inspections, and lastly, follow-up inspections.
Step-by-step explanation:
The priorities on which incident objectives are based are organized from the highest to the lowest importance. These incident objectives start with addressing imminent danger situations, which are scenarios where there is a serious risk of harm or death. Following this, objectives are set based on addressing catastrophes, which include multiple fatalities or hospitalizations.
The next priority is investigating worker complaints and referrals, which can point out immediate issues in a workplace. Additionally, targeted inspections focus on particular hazards or locations with high injury rates, indicating an elevated risk. Finally, follow-up inspections are conducted to ensure previously identified problems have been corrected.
These tiers of priorities reflect OSHA's efforts to reduce workplace incidents by first tackling the most severe risks to workers' safety and health.