A chunk of meat, cooked rare, with the never to have seen the atmosphere surfaces seeing it for the first time, and the exposed surfaces charred has worked for a pretty long time.
Ground beef a little less long (pemmican excluded, but it was dried), but a rare ground beef, unless tartare is a risk.
taking bits or exposed meat, surface to volume, and sticking them together...blech.
It's bacteria and food poisoning waiting to happen.