What essential safety equipment should be worn when applying pesticides?

The correct answer emphasizes the importance of comprehensive personal protective equipment (PPE) when applying pesticides. Wearing gloves, goggles, respirators, and protective clothing is crucial for minimizing exposure to harmful chemicals. Each component of this protective gear serves a specific purpose: gloves protect the hands from chemical irritation and absorption, goggles safeguard the eyes from splashes or vapors, respirators aid in preventing inhalation of toxic fumes, and protective clothing shields the skin from direct contact with pesticides.

Using only gloves and boots, as mentioned in the first choice, does not provide adequate protection for the eyes and respiratory system, which are also vulnerable during pesticide application. The incorrect assumption made in the third option is that organic pesticides are always safe; while they can be less harmful, they can still pose risks, necessitating appropriate protective gear. Finally, masks and helmets alone, as suggested in the fourth choice, do not offer sufficient overall protection against the diverse risks associated with pesticide application. Combining all elements of PPE is essential for ensuring safety and health during pesticide use.