The principal federal agency responsible for protecting the health of all people in the US is the Department of Health and Human Services. however, other agencies have distinct roles in this, including:
EPA, or Environmental Protection Agency.
Federal Trade Commission
One of the largest federal agencies, the Department of Health and Human Services is the principal agency for protecting the health of all Americans. Comprising 12 operating divisions, HHS' responsibilities include public health, biomedical research, Medicare and Medicaid, welfare, social services, and more.
A federal law enforcement agency that is the principal investigative arm of the Department of Justice
The federal agency primarily responsible for protecting your environment from contamination by hazardous materials releases is the Environmental Protection Agency (EPA).
environmental protection agency
Protecting the Earth from all types of pollutants.
Because that is the Federal Agency charged with protecting the nations currency.
The U.S. Department of Health and Human Services is the main agency for protecting the health of citizens.
Agency by NecessityAn agency by necessity may be created if the following three conditions are met:-1) It is impossible for the agent to get the principal's instruction2) The agent's action is necessary, in the circumstances, in order to prevent loss to the principal with respect to the interest committed to his charge e.g. when an agent sells perishable goods belonging to his principal to prevent from rotting.3) The agent of necessity must have acted in good faith.In an emergency an agent has authority to do all such acts for the purpose of protecting his principal from loss as would be done by a person of ordinary prudence.
The First Federal Welfare Agency was just the Freedmen's Bureau, which was created in 1865 to provide basic needs, such as food and most importantly education, to freed African Americans in the United States.
Federal Investigation Agency was created in 1975.