Which pesticide safety practice reduces worker exposure during mixing?

• A. Use the correct PPE, work in well-ventilated areas, and follow label directions.
• B. Skip PPE to save time.
• C. Mix indoors without ventilation.
• D. Ignore label directions.

Answer: (A)

During pesticide mixing, reducing worker exposure hinges on protective barriers, good air flow, and strict adherence to product instructions. Wearing the right PPE—gloves, chemical-resistant clothing, eye protection, and a respirator if the label requires it—creates a physical barrier that limits skin contact and inhalation of residues. Working in a well-ventilated area lowers the amount of airborne vapor or spray particles you might breathe in. Following the label directions ties everything together: it tells you exactly what protective gear to wear, how to mix safely, and any timing or re-entry guidelines that prevent unnecessary exposure. Skipping PPE, mixing indoors without ventilation, or ignoring label directions would raise exposure risk because you’d have less protection, higher airborne concentrations, and unchecked procedures.