Don't want to annoy the powers that be, but it is a shame about the rule regarding naming someone if you are 100% certain that it was that person who gave it to you. Wondering if there could be a better approach.. for example a punter who gets chlamydia could list their previous 5 or 10 girls. This is probably still breaking the rules on here though.
I just know I would want to avoid seeing someone that actually has an STI, at least for a bit until they are all clear.