Ooh I did just remember (along the lines of being uncooperative with medical technicians) - when I was rolled in for my CT scan after my wreck, the lady asked me to move from my bed to the table without help. I looked at her like she was crazy (I had just come in duct-taped to a board with a back injury!) and she just glared right back. So I did it anyway. I think she was in too much of a hurry to get a second person to help transfer me.