Standing on my crutches at the door of the aircraft, the girl at the bottom of the stairs on the tarmac looked at my bare toes sticking out om my cast forst, then noticed my good foot was bare as well. All she could say was "Your toes are going to get cold!" It had snowed that day and there was still some on the ground. She was right, but a bare foot and crutches in snow is better than a flip flop! I love being barefoot in winter.