A person still has a right to refuse any medical treatment that they want. My plan is to stand on that right along with the 5th amendment right.
I started this years ago. When they ask me to step on the scales, I just look them straight in the eye, smile, and say no thank you, I’ll pass on that.
You don't consider it a relevant part of your medical profile?
My mother went through approximately a 20 year period when she refused to give her age to anybody. She doesn't care so much anymore, now that she's 92.
By the way, I don't care how much you weigh, it's none of my business but then again, I'm not your doctor.
I've had restaurant cashiers ask me how old I am, telling me, "it's for the senior discount", I simply ask them, "did you hear me ask for a senior discount?".