Structural Pest Control Applicator Practice Exam

Slightly toxic pesticides must carry which signal word on their labels?

1. Danger

2. Warning

3. Poison

4. Caution

The correct answer is: Caution

Slightly toxic pesticides are classified in terms of their potential risk to humans and animals based on their acute toxicity. The signal word "Caution" is used on the labels of these products, indicating that they pose some level of risk but are not as hazardous as those labeled with "Danger" or "Warning." The use of "Caution" signifies that while there is a toxicity risk, it is relatively low, and appropriate precautions should still be taken to minimize exposure. This helps users understand the level of safety and necessary handling procedures required when using the pesticide. It reinforces the importance of adhering to safety guidelines even when the toxicity is considered slight, as this can help prevent adverse effects. In contrast, "Danger" and "Warning" are indicated for products that are considered more toxic, while "Poison" is primarily utilized for substances that are extremely hazardous and demands strict safety measures. Understanding these designations can help users effectively assess risks and comply with safety regulations.