During which situation should chemical-resistant clothing NOT be worn?

Chemical-resistant clothing is designed to protect the skin and body from potential exposure to hazardous substances, including pesticides. However, certain types of pesticides, such as fumigants, are typically in a gaseous state and are dispersed in the air, making direct skin contact less of a concern compared to handling liquids, solids, or aerosols.

When handling fumigants, the primary risks involve inhalation and exposure through the respiratory system rather than contact with skin. Therefore, the focus during fumigation is more on respiratory protection, such as using masks or respirators, rather than on wearing chemical-resistant clothing. In contrast, when handling liquids, solids, or aerosols, there is a higher likelihood of direct contact with skin, where chemical-resistant clothing becomes essential for protection against spills, splashes, and drift.

This distinction emphasizes the importance of selecting appropriate personal protective equipment based on the type of pesticide and its method of application.