Earlier quoted context omitted.
Not sure who said, maybe it was Slavoj Zizek, about how if we are even debating "is torture right or what advantages it might have" we have already lost. It was, and I think his point is borne out in the fact that numerous films and TV shows have depicted torture that would formerly have been the preserve of pure villains to tools available to heroic protagonists in sufficiently urgent circumstances. Never do you see…
I have a family member who was hooked on the TV show "24" which featured torture. I think that it is quite possible that there is some purposeful desensitization going on.
1) The ridiculous urgency of it, where they're running against the clock to "stop the bomb" or something like that. These kinds of scenarios are highly unlikely in real life, IMHO.
2) That Jack Bauer always got away with all the things he did. AFAIK, he did not spend even a single second inside a US prison (although he did come pretty close a few times).
I always looked at the show as fiction (like a superhero show), not something to be emulated in real life. I really hope most of its viewers looked at it the same way.