elephants are large animals but have a low cancer rate
they have multiple copies of the TP53 gene when it mutates cancer happens
please see http://www.elifesciences.org Stephen J Gaughran et all HOW ELEPHANTS BEAT CANCER
The article only deals with this genetic thing
it does not deal with recent work on human nutrition
elephants eat what nature intends
they do eat a whole lot of high fat, low fiber ,highly processed food
Edited by COSMIC RHINO, 27 February 2017 - 08:02 AM.