What does the Environmental Protection Agency (EPA) do?

• A. Designs and enforces programs to ensure environmental safety and purity.
• B. Regulates food labeling.
• C. Conducts medical research on infectious diseases.
• D. Oversees military training environments.

Answer: (A)

Protecting environmental safety and purity through rules and enforcement is what the EPA does. It develops regulations to limit pollution and sets national standards for air and water quality, then issues permits and monitors compliance to ensure industries and activities stay within those rules. It also leads cleanup efforts for contaminated sites, manages hazardous waste, and regulates pesticides to protect ecosystems and public health. Because of this focus on environmental protection across air, water, and land, the EPA is the agency responsible for those programs. Food labeling is regulated by the FDA and USDA, medical research on infectious diseases is conducted by NIH and CDC, and military training environments are overseen by the Department of Defense for their specific contexts.