QAL Laws & Regulation Practice Exam

The three common signal words found on pesticide labels are "Danger," "Warning," and "Caution." Each of these words indicates the level of toxicity and potential hazards associated with the pesticide.

"Danger" is used to indicate that the pesticide is highly toxic and poses a significant risk to health, even in small amounts. This word alerts users to handle the product with extreme care.

"Warning" signifies a moderate level of toxicity; it suggests that the product can be hazardous and should still be used with caution, albeit it is not as acute a risk as those labeled "Danger."

"Caution" is the least severe of the three signal words and indicates that a pesticide may pose a lower risk but still requires careful handling to avoid any potential health effects.

These signal words are crucial for informing users about the appropriate safety measures to take when handling, applying, or disposing of pesticides, ensuring that they can take the necessary precautions to protect themselves and others. Understanding these terms is essential for compliance with regulations and for promoting safe practices in pesticide management.