It is not a utin nmr f why is it necessary t hv a trng nd hlth body, it is a question of hw we are ging to sustain a hlth bd. Gnrll, w knw the benefits f hving a hlth bd, hwvr mn f u don't knw hw t utin a healthy bd. This i actually the tru hllng, nd n u r bl t mtr the nt f keeping ur bd fit, u'll b able to fight any physical, mntl and emotional dibilit better thn th others.