What is a major risk associated with the misapplication of pesticides?

The misapplication of pesticides poses a significant risk to human health, making it the most critical concern in this context. When pesticides are used improperly — whether through incorrect dosage, timing, or application methods — they can lead to exposure that adversely affects people. This exposure can cause a variety of health issues, ranging from mild symptoms such as headaches and nausea to serious, long-term conditions like respiratory disorders and neurological damage. Furthermore, misapplied pesticides can contaminate drinking water sources and affect those living in proximity to treated areas, amplifying the health risks associated with their use. As such, ensuring the correct application of these chemicals is vital for protecting both health and safety in agricultural practices.