What military jobs focus on saving lives?

I'm thinking about joining the military but want to make a positive impact by saving lives. What roles within the military are centered around rescue, medical services, or other life-saving duties?

There are indeed various roles within different branches of the military which focus on saving or preserving lives. Here are a few:

1. Combat Medic: Often found on the battlefield alongside soldiers, these medics are responsible for providing first aid and frontline trauma care. They're equipped to handle a wide range of medical situations.

2. Air Force Pararescue: These are specialists trained in personnel recovery and emergency trauma medicine. They are tasked with rescuing and extracting personnel under difficult circumstances, often behind enemy lines or in challenging environments.

3. Combat Rescue Officer: These roles similar to pararescue, but focus on the coordination and management of rescue operations.

4. Army Nurse: In addition to serving in military hospitals or clinics, they can be deployed overseas to provide high-quality nursing care.

5. Navy Hospital Corpsman: These medical professionals serve in a wide variety of capacities and locations, including aboard ships, in clinics and hospitals, and in direct support of Naval operations.

6. Coast Guard Rescue Swimmer: The Coast Guard’s rescue swimmers are tasked with saving lives in challenging and often dangerous conditions, including in the ocean, seas, or other bodies of water.

Each role has specific training requirements and expectations, so it's important to carefully consider these and any other factors when making your decision.