What can significantly increase the hazard associated with a pesticide?

Improper storage conditions can significantly increase the hazard associated with a pesticide because it can lead to various risks such as leaks, spills, or chemical degradation. Pesticides often require specific temperature and humidity levels to maintain their stability and effectiveness. When stored improperly, there is a risk that the pesticide can become more hazardous, either through chemical reactions that generate toxic byproducts or through physical instability that could lead to leaks and spills.

For instance, if a pesticide is exposed to extreme temperatures, it may break down and form more toxic compounds, or it might lose effectiveness, leading to higher application rates and therefore increased risk of exposure. Additionally, inadequate storage can attract pests or lead to accidental exposure to humans, animals, and the environment. Thus, proper storage is paramount for ensuring that pesticides retain their intended efficacy while minimizing potential hazards.