I agree with you but condoms sometimes break, as happened to me
So, in the event of a condom break and probably those who practise OWO, I think we can draw some conclusions from the studies.
Speaking with my private doc then a condom break - as long as you notice pretty sharpish - doesn't present much risk [for HIV]. I wouldn't recommend banging on regardless on the basis that there has been skin-on-skin contact, so you might as well. Wrong. Its all about the virus getting into your body. Two routes:
1/ down your japper 2/ through small [invisible] cuts in the knob skin - can be brought about in vigorous / extended sex
Loads of other factors like: other STIs / when the other person has got infected [viral load is higher if recent]
As i'm already sliding down the OWO slope [well at the bottom in reality] then have checked on the inter-web. You'll have to be the unluckiest MF to get HIV from OWO. Unless she's got mouth cuts / ulcers & bites your bell-end. Or its red raw through you bashing it before visiting
Avoid skanky drug riddled hookers & especially those from Africa / high risk countries is a good start. Other infections can be picked up much more easily with a bust nodder