I want to work in law enforcement but I have a problem?

I would love to be a cop or a marine or even border patrol or maybe even a national park ranger something cool and fun but I have a heart problem that only fixable by surgery I mean I just can’t over do stuff I can’t run for miles or do 100 push ups I can run maybe about half mile or do I little excercise so which one of these jobs can I do I prefer marine or cop I dont want an office job I want a job where I can use and carry a gun please help I live in California

most, if not all the jobs you described have a psychical fitness test. even if you passed the preliminary fitness test, they all have a extended training program that involves alot of exercise. it would suck if you dropped dead during a run. private security work would probably be best for you.