The policy was created in 1988; it was created to support previous legislation, such as the Disaster Relief Act of 1970, which was amended in 1974 by President Nixon.
All levels of government and Indian tribal government in the United States.
The Federal Emergency Management Agency (FEMA) drafted the policy.
The policy is a disaster relief act aimed to provide governmental aid/ assistance at the local, state, and national levels for emergency preparedness and response in the event of a major disaster.
The policy doesn't specifically address the elderly or children, who are very vulnerable populations during disasters/ emergencies (but it does address pets and animals in Title IV).
The policy addresses public health in Title IV as part of the Major Disaster Assistance Programs. Section 42 states that the President may provide assistance for and coordinate emergency response to affected areas.