There are more bacteria in a healthy human digestive system than there are cells in the whole body. If we have been eating the right foods these are beneficial bacteria and yeasts that help us digest our food and provide us with vitamins and enzymes necessary for survival. If these bacteria are destroyed because we don't eat live foods, take antibiotics, or drink excessive amounts of alcohol. The white film on the surface of organic fruit is beneficial bacteria. Cabbage plants have a lot of the good bacteria which quickly multiply to make sauerkraut. Raw milk from grassfed cows has good bacteria which will turn the milk to yoghurt if left at room temperature.
Unfortunately bad bacteria do exhist. They produce toxic substances that can make people sick and even die. Those who are most at risk are young children, the eldery, and people with comprimised immune systems like the person who started this discussion. A strong person with good nutrition and healthy digestive flaura would probably have temporary digestive distress and soon recover stronger than before. Humans have good immune systems that can learn, adapt and build defences.
If we lived somewhere where there were no tourists and we hunted animals in the local environment and we butchered them ouselves we probably would not get sick even if the meat was infected. However in our modern society the meat we acquire is raised anywhere in the world, under who know what kind of filthy conditions, butchered in possibly filthy disease ridden processing factories, and cut and handeled many times by possibly diseased people. There is a hugh risk here if we let the meat rot with whatever it got from wherever. Kind of like Russian roulette.
Our ancestors learned this lesson a long long time ago and took steps to control the spoilage of their meat. They used salting, drying, cooling, smoking, and by introducing lots of good bacteria before the bad ones can get established.
You may benefit from consuming high meat. Your neighbor may end up in the hospital. We constantly hear about meat recalls that are causing death and disease. Please use caution. I personally avoid rotted meat and get my good bacteria and yeast from home-made raw milk yoghurt and home-made fermented garden vegetables and vinegar at every meal.
Best of luck to you and have a happy raw Thanksgiving.