Which of the following is INCORRECT when laundering pesticide-soiled clothing?

• A. Line-dry the clothes outdoors
• B. Use a heavy-duty detergent
• C. Use the longest wash cycle
• D. Use a non-ionic surfactant in the wash water

Answer: (D)

When laundering pesticide-soiled clothing, the goal is to remove residues effectively while preventing exposure. Thorough cleaning with hot water and a heavy-duty detergent, along with the longest feasible wash cycle, maximizes removal of residues from fabric fibers. Line-drying outdoors helps prevent bringing contaminants into the home. Introducing an additional non-ionic surfactant in the wash water isn’t advised because it isn’t needed beyond the detergent and can leave residues or alter how the fabric interacts with cleaners, potentially increasing skin exposure when the clothing is handled or worn again. So using a non-ionic surfactant in the wash water is the incorrect practice.