You cannot be too cautious, during the pandemic.

The main thing you need to do is get, both of your covid 19 vaccines and the booster vaccine. They are all “FREE”. Then you are about 90%, protected, from getting sick, being up close to someone, sucking his cock.
Another wise idea, is to wear a “wind instrument mask”, when you are sucking cock. They are usually black and made out of heavy cloth. It has a hole or closeable slit where your mouth is. A wind instrument is a trumpet, trombone, clarinet or flute. Those that play them, in most bands or orchestras, indoors, wear them. You can purchase them on line.
When you are sucking someone’s cock and they are enjoying your efforts to please them, they usually breath heavy and might talk loudly about how wonderful they feel. When they do, your nose is covered and as you breathe through your mouth, wrapped around his cock, up close to his belly, you are avoiding most of the air he is expelling. You can still make eye contact, to excite him and your eye makeup, will still be on display. For CD’s, a nice wig, can still be worn, hiding your identity if you wish.
When he cums in your mouth, you should swallow it all, so as not to stain the mask.
Taking some precautions, lets you bring out your submissive feelings, to please someone in the nicest way and lets you keep sucking off, someone who excites you, many more times.
Jenny’s husband.