Yeah sharks don’t like the taste of people but they generally have poor eyesight so they mistake surfers etc splashing on the surface for food or as you say just curious.

Becoming fat/obese

That’s not why it’s repeated a 1000 times, it’s so when you actually do want to buy something in that category you’re more likely to buy theirs because it’s familiar.

I think you’re missing the point of my comment.

This study doesn’t show that red meat causes diabetes, an epi study can’t show causation, there could be 1000s of reasons why the people in the data developed diabetes which is why these types of studies are mostly meaningless (except to find new areas to be studied further with for example clinical trials)and shouldn’t be used to form guidelines for diet.

Another epidemiology study on diet, imo a waste of time and money. We should be doing proper clinical trials so we can see actual causation, but no they are too difficult or expensive so we waste it on these types of studies over and over again.