I'm 5'1" and was in an accident where the airbag deployed. It broke my glasses, and left a "smack" mark on my cheek that faded after a couple of hours, but that was it. Obviously, the bag didn't hit me straight on. I don't know how much difference that may make.
Beware that the powder in them will irritate your eyes.
My mother-in-law’s air bag deployed and actually caught fire. She got burned but only slightly.
Thanks for the tip. I guess closing one’s eyes couldn’t hurt either.