Which agency's mission is to protect human health and safeguard the natural environment?

The correct agency that is dedicated to protecting human health and safeguarding the natural environment is the Environmental Protection Agency, commonly known as the EPA. The EPA plays a crucial role in ensuring that individuals and communities have access to clean air, water, and land, developing regulations and enforcing standards that aim to reduce pollution and promote environmental sustainability.

The agency's scope includes a wide range of environmental issues, including water quality, air quality, waste management, and chemical safety. This multifaceted approach to environmental protection also means that the EPA works to educate the public about environmental health risks and promotes practices that contribute to a healthier ecosystem.

In contrast, the other agencies focus on different aspects of public health and safety. The FDA (Food and Drug Administration) primarily oversees food safety, pharmaceuticals, and medical devices. OSHA (Occupational Safety and Health Administration) is concerned with ensuring safe working conditions and protecting workers from unsafe work environments. The CDC (Centers for Disease Control and Prevention) specializes in public health, particularly in preventing disease outbreaks and promoting health education. While all these agencies contribute to health and safety, the EPA specifically targets environmental factors affecting human health and ecological balance.