What is a potential consequence of overapplying pesticides?

Overapplying pesticides can significantly increase toxicity levels for both humans and non-target organisms. When pesticides are applied in excess, not only do the chemicals remain in the environment longer, but they can also accumulate in non-target species, including beneficial insects, wildlife, and even humans. This heightened exposure can lead to increased health risks, including adverse effects on the endocrine system, respiratory issues, and in severe cases, poisoning.

The risk extends beyond just direct toxicity; it can also result in environmental consequences, such as contamination of soil and water sources. Chronic exposure can disturb ecosystems, harm biodiversity, and create challenges in managing pest populations due to the potential development of pesticide resistance. In essence, while some may mistakenly believe that applying more of a pesticide will enhance its effects or resolve a pest problem more effectively, the reality of overapplication is a significant risk for human health and ecological integrity.