Couple things. They just like to kill? They don’t do it because they’re just hungry? So much for snakes are more afraid of you than you are of them.
They only kill for food.
That’s one of the things wrong with this story.
Rock pythons and wild Burms can be gutsy but Boas are wimps.
Even the big Boas eat small prey like rabbits and rats.
They’re just not brave enough to attempt larger prey.
I hope the coroner doesn’t just look for the “expected” cause of death.
This sounds like the deed of a two legged beast to me.