aPod said:
I think there's an awful lot a naivety here.
If you have been with one person your whole life you are still at risk of catching a disease. If your partner has a little side dish on the side and that side dish was served with creme de la syphilis and they catch some of that STD madness now you're at risk of catching an that STD as well. Perhaps more so because of your inherent trust for them (thus possibly less caution about protection).
Are you at greater risk if you screw many partners yes, is that the only way you'll catch it? no.
It's like blaming homosexuals for aids, or that you have to be homosexual to get aids. No, one night standers might be a higher risk, but you are no safe.
Stay sexy.
I'd hardly say people around here are naïve, it's more that we see exactly how things would work out in practice. Namely much the same as it does right now. If someone wants to have sex and got this kind of card, how easy would it be to simply show a fake or outdated one? If your partner has suddenly caught and STD then s/he can't be trusted to be honest with you to begin with and it's also possible s/he doesn't know about it either. The result would likely be the same regardless of a card.
Seeing most people here are suggesting that we should just use a condom when fucking strangers I'd say that's a lot safer than this card. Consider the following: You fuck a person who's got an STD with a condom. Nothing happens. You do the same with someone who's got an STD and got a fake card claiming he doesn't have one. Congratulations, you've got yourself a fine looking STD there.
You think people are naïve for not wanting this card. I think you're naïve for thinking that a system so easily cheated could actually work better than practising safe sex. Also, condoms protect against unwanted pregnancy too which is something that couldn't be avoided with that card.
If we're on this path we could as well just go all the way. We could be required to carry our health records, our genetic history and our finances to prove we're worthy of being someone's sex partner. You know, it's completely possible that a pregnancy occurs and the kid will be likely to get Alzheimer's disease, Huntington's disease or worse, become a ginger. Encourage practising safe sex.