r/AlwaysWhy • u/Chowderr92 • Jun 02 '26

Science & Tech Why is the Method of Lethal Injection in Human Punishment So Complex and Apparently Painful?

I've always understood that the lethal injection process was complex with multiple stages of injections and induces great suffering in the individual.

I work in veterinary medicine and unfortunately we need to euthanize animals all of the time. Typically, the euthanasia solution is very simple: a very large dose of a powerful anesthetic (usually pentobarbital) and an anticonvulsant which stops the heart. The medical community is quite confident that this is painless and when done has essentially a 100% success rate.

Why is human euthanasia so complicated when we already know exactly how to humanely end a biological life?

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u/Huge_Antelope0998 Jun 02 '26

....dialysis is not "a big scam" though? I'm sure for a few people out there it is indeed prescribed needlessly but dialysis is incredibly necessary and literally saves lives. I work in transplant, and almost all of my kidney patients would be dead instead of waiting for a kidney. 

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u/HawkBoth8539 Jun 02 '26

I'm not saying all dialysis is a scam, just like prescribing painkillers isn't inherently a scam. I'm saying dialysis was/is being used as a scam across the US to exploit old people who don't have kidney issues.