“Instead of locking up criminals.”........
Think about it, doing NOTHING to these rabid animals who are shooting one another will eventually deminish the pool. Sooner or later they will (hopefully) run out of the feral dogs and problem solved.
Not the way they breed... Baby daddies and mommies just f*** and breed and no one stays around long enough to get a name.
Makes ya think that the eugenicists like Margaret Sanger and Teddy Roosevelt might have been onto something. (Did I say that?)