Social condemnation of torture would be a great start. But unfortunately the average Joe strongly believes that its easy to tell if someone is holding out and t

Social condemnation of torture would be a great start. But unfortunately the average Joe strongly believes that its easy to tell if someone is holding out and that torture is an effective way of extracting information if they were. Programmes like 24 reinforce this image (but are not really to blame - they would hardly be popular if they were realistic). Extending such social ostracism to descendants is ridiculous though. It wouldn't deter the torturers (many of whom probably believe they are doing what is necessary) and would just lead to witch hunts. You'd have better luck with "I'm not going to the prom with you, cause you support torture, so I have no idea what other perverse ideas you think are ok".