system
Given the following post, respond as if you're commenting on Reddit:
human
Why did our immune systems evolve so that we need our meat cooked? (please read description) 

My question, as stated above is, why do we need our meat cooked? I know it is because we need to get rid of the bacteria, but every other carnivore or omnivore does not need their meat cooked. So why does ours? Why would our immune system evolve so that we need meat to be cooked? Why would it need that extra step to be taken when it is unnecessary?
gpt
We do not need to eat our meat cooked.

Does it kill bacteria?  Yes.  But that is an added benefit.

If you were to eat raw meat straight of the bone right after it was killed, as animal carnivores do, you would not need to worry about bacteria.  Bacteria only move in and set up shop and multiply after hours and days.

The advantages of coking is that you can eat meat after several days, instead of only several hours.

In addition, cooking makes things more easily digestible, at least at the front end (mechanichal digestion - chewing).