Texas Pesticide Applicator Practice Exam

What signal word is required on labels for moderately toxic products?

1. Caution

2. Warning

3. Danger

4. Poison

The correct answer is: Warning

The signal word "Warning" is used on labels for moderately toxic products to communicate the level of risk associated with using the chemical. This classification helps users to understand that while the product is not as hazardous as those labeled with "Danger," it still requires careful handling and awareness. "Warning" signifies that exposure to the product can result in a moderate degree of toxicity, meaning that it can cause adverse effects if precautions are not followed. This is particularly important in ensuring that applicators and users take the appropriate measures to protect themselves and the environment when dealing with these substances. In contrast, the other signal words indicate different levels of toxicity. "Caution" is used for products with low toxicity, suggesting a lower risk, while "Danger" indicates high toxicity levels that could lead to severe injury or death. "Poison" is a more specific term indicating a product that can cause serious injury or death upon exposure, commonly found in high-risk formulations. Understanding these signal words helps users assess and manage risks effectively when using pesticides.