Which PPE item is most critical for preventing the most common route of pesticide exposure?

• A. Earplugs
• B. Chemical resistant gloves
• C. Hard hat
• D. Safety glasses

Answer: (B)

Pesticide exposure most often happens through skin contact, so blocking that route with a strong barrier is the most effective single precaution. Chemical-resistant gloves are the best choice because they create a barrier between the skin and any pesticide on hands during every step of the job—mixing, loading, applying, and handling treated surfaces. They help prevent the pesticide from soaking through to the skin, reducing absorption and risk.

Gloves need to be appropriate for the chemical being handled, kept intact (no tears or punctures), and changed if contaminated or degraded. While other PPE like safety glasses, ear protection, or a hard hat protects eyes, hearing, or head, they do not address the primary route of exposure as directly as gloves do.