What is an important safety measure for pesticide applicators?

Wearing gloves and goggles is an essential safety measure for pesticide applicators because these items help protect the skin and eyes from potential exposure to harmful chemicals. Pesticides can contain toxic substances that might cause irritation or more severe health issues upon contact. Gloves provide a barrier against skin absorption, while goggles shield the eyes from splashes or vapors that could lead to serious injury.

The other options do not prioritize safety. Applying pesticides indoors is not inherently safe and can lead to increased risk of inhalation or contamination in confined spaces. Using pesticides after heavy rainfall may cause runoff or dilution that can decrease effectiveness but does not address personal safety. Lastly, applying pesticides without protective gear severely increases the risk of exposure to hazardous substances, making it an unacceptable practice for anyone handling these chemicals.