Question

58) Which of the following is an example of an engineering control strategy to reduce the an X-ray technician wearing a lead apron C a nurse wearing a surgical mask a firefighter wearing a self contained breathing apparatus (SCBA ) 0 0 treating water by chlorination buying flood insurafie

Answer 1

Answer: firefighter wearing a self contained breathing apparatus

( the engineering control strategy includes effective use of the protective methods. The self preparation to protect from the hazard is a kind of engineering control strategy.)