Which type of work apparel provides the least amount of protection against pesticide exposure?

Work clothes provide the least amount of protection against pesticide exposure because they are typically everyday clothing that may not be designed for handling hazardous materials. Regular clothing, such as shirts, pants, and standard footwear, may not offer barriers against the potential absorption of pesticides through the skin.

In contrast, gloves, coveralls, and spray suits are specifically designed to handle pesticide exposure. Gloves are made to protect the hands from chemicals, while coveralls are often made of materials that resist pesticide permeation. Spray suits are engineered for high levels of protection, with features that prevent pesticides from coming into contact with the skin. Therefore, work clothes do not offer the necessary protection, making them the least effective option when it comes to safely handling pesticides.