Question

The Department of Homeland Security has the responsibility

to respond in the case of natural disaster
to prevent and respond to terrorist attacks
to provide emergency care and planning along with community officials following a disaster
to prevent and respond to man-made accidents

Answer 1

Answer: To prevent and respond to terrorist attacks.

Explanation: The DHS is a federal government agency in the US tasked with preventing, responding to, and investigating terrorist attacks alongside the Federal Bureau of Investigation, another federal government agency in the US.