Which statement about heat-related illness is most accurate?

• A. It should be addressed in training and include prevention, recognition, and first aid
• B. It is addressed in training only as a general safety topic
• C. It is prevented solely by wearing sunscreen
• D. It is not addressed in training

Answer: (C)

Understanding heat-related illness safety involves more than skin protection; it requires a proactive training approach that covers prevention, recognition, and first aid. In aerial pesticide work, workers face high heat loads from sun, sweating, and wearing protective clothing, so training must teach how to prevent problems—hydrating regularly, acclimating gradually, pacing work with planned breaks, seeking shade, and adjusting PPE when safe. It must also teach how to recognize early warning signs, such as headache, dizziness, fatigue, nausea, or confusion, so action can be taken before a serious incident develops. And it covers first aid steps—cooling the person down, removing excess clothing if safe, moving to a cooler area, providing water if the person is alert, and seeking medical help if heat stroke is suspected. Sunscreen helps protect the skin from UV but does not prevent heat illness, nor does it address hydration, cooling, or symptom recognition.