What is the consequence of not properly securing pesticides during transport?

Properly securing pesticides during transport is critical for ensuring safety and preventing accidents. If pesticides are not adequately secured, they may spill, which can lead to hazardous situations. Spills can contaminate the vehicle, pose risks to the driver and others on the road, and cause environmental damage if the spilled material reaches the ground or waterways. Moreover, uncontained spills can lead to pesticide exposure, which can harm human health and safety.

While the other options highlight potential issues - such as mixing pesticides or degradation in sunlight - they do not directly relate to the immediate risks associated with improper securing during transport. The primary concern is safety and preventing spills or accidents that could have severe consequences. Therefore, recognizing the importance of secure transport can help pesticide applicators minimize risks and adhere to regulations designed to protect both people and the environment.