Badgers don't have very many threats in the wild, but there are reports of predation on badgers by coyotes, cougars, bobcats -- and golden eagles.
You've probably heard stories about badgers doing battle with poisonous snakes, cited as proof that badgers are courageous creatures. Don't be deceived. Fighting an animal that can kill you with one well-placed nip shows that badgers are dimwitted, not brave.
Badgers don't wear shoes, for obvious reasons.