IIRC, the EPIC Oxford study showed that vegetarians had more colorectal cancer than the group of 'health food buyers'. But the all-cause mortality rate was near the same.
A typical diet that has an insane amount of processed meat containing nitrites and nitrates that form nitrosamines when cooked?<p>I wholly expect to die from colorectal cancer.
I know what it is. It's sitting on the toilet with a phone for long periods of time. Also sugar. Red meat / nitrates are out as our grandparents / great grandparents all ate this stuff like crazy.