I would post pics, I have seen severely kinked snakes and own one as a pet and they can do alright as PETS. To the other subject, I would imagine that using a CO2 chamber would be the most humane, they just go to sleep and never wake up again, very painless.
Fine for mammals but reptiles can hold their breath for far to long for this to be an easy thing for people to do at home.
dr del
Derek
7 adult Royals (2.5), 1.0 COS Pastel, 1.0 Enchi, 1.1 Lesser platty Royal python, 1.1 Black pastel Royal python, 0.1 Blue eyed leucistic ( Super lesser), 0.1 Piebald Royal python, 1.0 Sinaloan milk snake 1.0 crested gecko and 1 bad case of ETS. no wife, no surprise.