It’s the chicken and the egg thing. People get worms from eating bear meat, and he got worms and was known to kill bears because he was crazy. Wait, nope; no chicken or egg I guess, just was always crazy. Because the worms couldn’t have been what caused him to start eating bear meat. Could be why he put his kids in trash bags and put dead marine carcuses on his vehicle and drove down the road with his kids being splattered in blood and guts though… Hard to tell the order there though. Worms or marine animals, we may never know