What type of PPE should you wear during an application if large amounts of pesticide could be deposited on clothing over an extended period of time?

• A. A chemical-resistant suit made of rubber or plastic
• B. A simple cotton coverall
• C. Leather gloves
• D. Open-toed sandals

Answer: (A)

Protecting skin from pesticide exposure when there’s a risk of large amounts depositing on clothing over time requires a barrier that truly resists the chemicals. A chemical-resistant suit made of rubber or plastic provides that strong barrier, covering not just the skin but the clothing underneath and reducing the chance of permeation as you move and handle contaminated gear. This kind of suit is designed to withstand many pesticides and to be used for extended periods, which is exactly the scenario described.

In contrast, a simple cotton coverall can absorb pesticides and hold residues, increasing the chance of exposure during removal or contact with skin. Leather gloves don’t provide reliable chemical resistance for many pesticides, and open-toed sandals offer no protection at all for feet.