Air-supplying respirators provide you with clean air either from an air tank or from a location where the air is not contaminated with pesticides. Vapor-removing respirators use a cartridge or canister to remove pesticide gases and vapors from the air around you. Air-supplying respirators are masks or cartridges that filter dust, mists, and particles out of the air around you. Vapor-removing respirators provide you with clean air either from an air tank or from a location where the air is not contaminated with pesticides. Air-supplying respirators use a cartridge or canister to remove pesticide gases and vapors from the air around you.
Fumigants pose a serious inhalation hazard to pesticide handlers.
Some fumigants can cause severe skin burns if they are trapped next to the skin by tight clothing or chemical-resistant personal protective equipment. A and B above. None of the above. Throw out most reusable gloves that have been worn for about two to three months. Replace chemical-resistant items immediately if they show any sign of wear or have holes, tears, or leaks.