What law is being upheld when it is unlawful to detach, alter, deface, or destroy a pesticide label?

The correct choice relates to FIFRA, which stands for the Federal Insecticide, Fungicide, and Rodenticide Act. This law is significant in regulating the registration, distribution, sale, and use of pesticides in the United States. One of the key provisions of FIFRA is the requirement that pesticide labels must be intact and legible. This ensures that users have access to crucial information regarding safe and effective application, usage limits, and any necessary precautions.

Maintaining the integrity of pesticide labels is vital for ensuring safety for both human health and the environment. By detaching, altering, defacing, or destroying a pesticide label, users may unintentionally expose themselves and others to harmful risks or misuse the product, thereby violating this federal regulation.

Other options relate to different aspects of pest control and environmental regulations but do not specifically address the labeling requirements associated with pesticide products.