Sushi, Steak tartar are just some of the meats that we humans eat RAW...we used to eat 100% of our meats RAw.... as dogs do when we feed them Raw or if they are feral and have access to meat.
But yeah... personally speaking, I hear you. I don't eat meat of any kind anymore, but when i did it was always well done.
My only point is that RAW meat and RAW food is likely the best diet out there for both dogs and humans. You just need to adhere to some basic precautions.