Rethinking A Sexy Idea

I have encouraged my lovely and very attractive wife to be more verbal when we're having sex and to feel free and able to fantasize or just let me know what turns her on. The situation is mutual and I can and do tell her the naughty things I want to do to her and with her.
Anyway, one of the things we both are very turned on by is going to a XXX video place and having her suck me off whilst being see through the glory hole.
Then she wants to entice someone to stick his dick through the hole and she will proceed to give him the finest blowjob he's ever had.
I have watched her suck cocks twice over our 15 years of marriage and we both found it to be very exciting.
Watching her licking and sucking a stranger's bollocks and dick, pausing to kiss me and then sucking it til he blows his load in her mouth or on her face gets me stiff as a board. I'm getting hard just writing this cause I'm picturing it in my mind.
Anyway, today I read that there's been a resurgence of STDs like syphillis and gonnorhea and coupled with the risk of HIV and CV19, I think we're going to have to keep it as fantasizing for the foreseeable future.
A shame, but as much as I want to see her being a nasty slag, and she wants to do it, our lives are too much at risk to act on it.