Which of the following practices can reduce pesticide exposure?

Using gloves and respirators is an effective practice for reducing pesticide exposure. These personal protective equipment (PPE) items create a barrier between the pesticide and the skin as well as the respiratory system, significantly minimizing the risk of inhalation and dermal absorption of harmful chemicals. Gloves protect the hands from direct contact with pesticides, reducing skin exposure and the potential for systemic absorption. Respirators filter out harmful particles and vapors, safeguarding the respiratory system from inhaling toxic substances that may be present in pesticide formulations.

In contrast, standard clothing may not provide adequate protection against pesticide exposure, as it may not cover all skin areas or be made from materials designed to repel chemicals. Applying pesticides in high winds can actually increase the risk of exposure due to drift, where airborne particles move away from the intended application area and can affect other individuals or the environment. Mixing pesticides with bare hands poses a direct risk of skin exposure, which increases the likelihood of absorption of hazardous materials. Thus, using appropriate PPE like gloves and respirators is the best practice for minimizing pesticide exposure.