Why traditionalists live longer in age than Christains is an argument that has bothered minds however, christainity over time has tamed the curiosity of Christains with some bible citations, such as God takes the righteous early to avoid a sinful world. Then they make reference to Christ who lived 40 years. Apart from traditionalists living longer than Christains , other questions such as why none Christains are more successful in life than Christains with all the promises of riches, good life and prosperity.
There's no justification to this at all, people live and people die and there's nothing more attached, if you're a good man you will done, of you're bad you will also join, regardless of the religion practice you make, you will still die, we should stop listening to fake news and unrealistic talks that some people make and that get us moved as well, those are lies far away from truth, such religion practice would have been the highest if that's true because people will want to live long.