When should gloves be replaced during pesticide handling?

Gloves should be replaced during pesticide handling when they are damaged or contaminated because this is essential for maintaining safety and preventing exposure to harmful chemicals. Pesticides can penetrate through damaged areas such as holes, tears, or seams in the gloves, leading to skin contact and potential health risks. Contamination occurs when the gloves come into contact with pesticides, reducing their effectiveness as a barrier. Regularly assessing the condition of gloves and replacing them when necessary is crucial for the safety of the handler, ensuring that they do not inadvertently expose themselves to hazardous substances.

Choosing to replace gloves solely based on their style, time of use, or visual cleanliness would not adequately address the real risks associated with pesticide handling. Instead, focusing on the integrity and contamination level of the gloves provides a more effective approach to personal protective equipment (PPE) management in pesticide applications.