Who can answer my question??

Ever heard of people who are taller in height would die faster than those who are shorter? (appeared in stalvin's nick.. asking this question)

Also heard that people who are fit die faster as they take in more oxygen than others and this costs the body to degenerate faster than usual.. don't know whether all these is true or not.. the one thing i think i should mention is that all this rumours are from unreliable source and it is for you to find out for yourself.. most importantly is to LIVE A HAPPY LIFE :D