The Killing Cousins
True Crime All The Time
00:00
What's the McDonald Triad?
David didn't have any issues with animal abuse or torture as a kid. He fell into an ant bed and was bitten quite severely, particularly around his head and face. It's likely that that brain damage that he had was part of becoming a killer. Especially if you're in a team where the other guy wants to do it too,. not only is your brain giving you permission, but you have a buddy who's also giving you permission.
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