Bareback! Well, do you?

[manarak]

The HIV virus is a  (relatively) big virus. It is also very delicate, & cannot survive even short periods at other than body temperature. Thus, if you'r uncircumsised, and the virus gets under your foreskin, that bell-end cock sock will keep it nice & warm.
That is, AFIK, the situation vis-a-vis circumsised/uncircumsised cocks - not cleanliness, or whatever. Tho a good build up of cheese may well exacerbate the situation.

There seems to be a confusion between uncircumsized and unretractable foreskin.

During erection, there is no such thing as "under your foreskin" - the foreskin is entirely retracted and the cock looks the same as a circumsized one...

[fridgemagnet]

Well, forget my not very well informed opinion, and have a look at this.
http://www.circinfo.net/hiv_the_aids_virus.html

[manarak]

that's very informative, thanks!