being int he military is NOT good for your body.
I wouldn't go so far as to say that. It's a common misperception that running is the main aspect of military PT. I'd say that's false.
We'd do all sorts of things for PT, then finish it up by running for a few miles. Hardly self-destructive.
you mean MISCONCEPTION and running is a large part of ANY physcial training. the ARMY doesn't concentrate on it enough although it IS extremely destructive to the body.
in the active ARMY you do not have time to make up for the lack of specific physical gain a regular PT regiment will work on you. your body is exerted in the same manner constantly. it developes certain things, weakens others. hence, it is important for the indivudual to figure out what his PT lacks and make up for it on his own.
i'm not even throwing in ruck marches or getting smoked. both of which have some good points and some very bad points for the human body.
the average active soldier loses 15% of their muscle mass, 20% of their body fat and suffers from tendonitis throught various parts of their body. more extreme cases involve multiple stress fractures in the lower extremeties, calcium deposits and the development of osteoperosis from long term bone damage with the lack of mineral intake (diet).