Genes because of bad habit from parents and ancestors, also...

Genes because of bad habit from parents and ancestors, also marriage within a community, having multiple partners, stress, exposure to virus and bacteria like pylori, HTV1, even taking a cough syrup mindlessly and taking antibiotics mindlessly, having kids late, not breastfeeding them enough, not bearing kids are all causes, I guess walking, running and having good diet is not enough, its all Karma, karma does not mean they deserved it or we deserve it, some of the choices made by individuals and parents and ancestors are all cause of this...your choices will impact your kids and grandkids, your ancestors choices have impacted you (both positive and negative)...you cannot choose your parents or ancestors so hopefully Imugene can help us by negating that effect on us...