Which of the following is NOT a characteristic of moderate toxicity pesticides?

Moderate toxicity pesticides are typically defined by their potential to cause harm, yet they do not usually result in permanent injury or death when exposure limits and safety guidelines are followed. The characteristics of these pesticides often include causing irritation, requiring careful handling, and posing risks if inhaled, but they are not classified as highly toxic. The distinction that makes permanent injury or death an incorrect characteristic for moderate toxicity pesticides lies in the fact that such effects are more aligned with highly toxic substances.

Thus, the focus on moderation indicates that while care is necessary, the level of risk does not escalate to the severity implied by permanent damage or fatal outcomes, allowing for a more manageable risk profile when proper safety protocols are followed. This understanding is key in the responsible application and handling of moderate toxicity pesticides within pest management practices.