What is the best way to wash PPE after use?

The best way to wash personal protective equipment (PPE) after use is to pre-rinse, wash separately in hot water, and dry in the sun. This method is effective because it ensures that any pesticide residues on the PPE are removed thoroughly. Pre-rinsing helps to remove larger particles before they can set into the fabric. Washing in hot water can enhance the effectiveness of the detergent in breaking down chemicals, thereby ensuring a more thorough cleaning. Additionally, drying in the sun serves a dual purpose: it can help kill any remaining pathogens and residues due to the UV exposure and is also an environmentally friendly option when compared to using a dryer.

Washing PPE with regular laundry at normal temperatures may not effectively remove pesticide residues, and drying in a dryer could also potentially spread any remaining contaminants. Dry cleaning is not an effective method for removing pesticide residues, as the solvents used in dry cleaning may not break down these chemicals effectively. Soaking in bleach could damage certain types of PPE materials, reducing their effectiveness and lifespan without guaranteeing complete removal of all pesticides. Therefore, the outlined method is the most thorough and safest for the maintenance and longevity of PPE.