What is the primary role of the Coast Guard?

The primary role of the Coast Guard is maritime security. This encompasses a wide range of responsibilities designed to protect the United States' coastlines, ports, and waterways. The Coast Guard plays a vital role in law enforcement at sea, such as combating drug trafficking, illegal immigration, and fishing violations. Additionally, it is involved in search and rescue operations, environmental protection, and maintaining navigational aids to ensure safe passage for vessels.

Maritime security is crucial not only for national defense but also for economic stability, given that a significant portion of trade occurs via maritime routes. The Coast Guard's unique position allows it to operate both in peacetime and during times of conflict, reinforcing its function as a critical agency for securing not just military objectives but also the economic and environmental interests of the nation.