Well it is easy for me to say without a doubt I would let my wife shave me with a straight razor. It's easy because she never would. It took years to get her to shave her legs with a DE.
Well I took a little nick out my cheek last night had blood running down my face and dripping off my chin ,just a tiny nick I really need to watch the point ,Mrs took one look and said it's OK you can shave yourself.Going to get my round end gong out.
My last girlfriend has shaves me with both safety and straight razors. I would still trust her with it after the breakup. My ex wife I wouldn't let near my face with a cotton ball.