Why is PPE considered a last line of defense in the hierarchy of controls?

Why is PPE considered a last line of defense in the hierarchy of controls?

• A. Because it does not eliminate hazard and relies on correct use; stronger controls should be used first.
• B. It is the most effective control when properly worn.
• C. It eliminates hazards at source.
• D. It is cheaper than other controls.

Answer: (A)