They would have to be absolutely starved out or adapted to it. But hogs in a blood frenzy are like piranhas. But to actually take down and kill, not likely. Its genetic to forage or scavenge to eat. With that said they have a hard time turning away from fresh blood.......of the own kind even.
Agreed. Chances of them goin on the attack and killing live animals, slim, but not impossible. Possibly a freshly droped new born, say with in minutes, maybe. Foraging on already dead animals, yes.