I have always offered OWO or OW,the majority of guys opt for OWO. I've been working in Ireland since 2007, I've never had an STD. Yes there is a risk, but there's a risk in almost everything humans do. For every disease, there's on-going medical research. It's up to the escort to advertise what she's happy to offer & it's up to the clients whether they opt for OWO or OW.
Sandy x