Just say “no” to nose nappies.
LOL!
My current heroine is the lady who works the local Advance Auto.
She has a pair of kids’ Underoos as a “mask”.
It’s just the waistband and a tiny bit of fabric sorta-kinda draped on the bridge of her nose.
His cardiology office insisted I ditch my stretch lace nearly-nothing mask for a “real one”, which they provided.
In less than a minute, I figured a way to tie so it was basically just a horizontal awning jutting out over my nose.
But I got in.