In our experience all interactions, particularly if they are fueled with the expectations and thrills of a hotwife context, will end bareback. They will do it raw.
It's just too tempting for any men to not feel and cum inside a horny lewd wife's pussy. And it's also too thrilling for any wife to not feel this lust in other men's arms.
That's why it's relevant to get some kind of testing or at least some kind of trust before the risk-taking.
Yes, doing extra-marital sex with many people is a risky business, any adult must know about that.