> Logically it can't be the whole story or nearly everyone would have MS. Sure, but I think some people are just more susceptible to certain things. I think it

> Logically it can't be the whole story or nearly everyone would have MS. Sure, but I think some people are just more susceptible to certain things. I think it would more likely that everyone with <insert right genetic lottery> who gets EB will more than likely develop MS. A majority of people that smoke tobacco will not develop lung cancer, but a majority of people that have lung cancer smoked tobacco.