What must agricultural workers do before using organophosphates?

Agricultural workers must complete a training course on proper handling before using organophosphates because these pesticides can be highly toxic and pose significant health risks if not managed correctly. The training provides essential information regarding the safe usage, handling, and application techniques specific to organophosphates, which helps ensure that workers understand the potential hazards and the necessary protective measures to mitigate risk.

The training also covers the importance of understanding safety data sheets (SDS) for the chemicals being used, recognizing symptoms of exposure, and understanding emergency procedures in case of accidental exposure. Proper education is vital for protecting both the workers and the environment, as organophosphates can have detrimental effects if misused.

In contrast, the other choices highlight practices that do not align with the safety standards required for handling such hazardous materials. For instance, wearing no protective gear contradicts the need for precautions when dealing with chemicals known for their toxicity. Recycling pesticide containers without proper training could lead to harmful chemical exposure or environmental contamination. Lastly, blending organophosphates with other pesticides without proper training and information might create dangerous reactions or result in ineffective pest control strategies.