Why is Diazinon heavily regulated despite its continued use?

Diazinon is heavily regulated mainly because it poses significant health risks to humans and the environment. Research has demonstrated that exposure to Diazinon can lead to serious health issues, including neurological effects and potential long-term health complications. These health risks are heightened, particularly for vulnerable populations such as children, the elderly, and individuals with pre-existing health conditions.

Regulatory agencies evaluate substances not only for their effectiveness against pests but also for their safety. Because of the risks associated with Diazinon, including its ability to contaminate water supplies and impact non-target species, its use is restricted to minimize potential exposure and protect public health. This regulatory approach aligns with a broader commitment to ensuring the safety of chemicals used in both agricultural and non-agricultural settings, which prioritizes human and environmental health over agricultural efficacy.