ASKING FOR HELP FROM A STRANGER.

Q. I am a quadriplegic woman, and I use a motorized wheelchair for mobility. I don't have the muscles to control my trunk or enough arm strength to push myself upright in my chair. Recently, I was crossing the street in my neighborhood, and just as I rode into the crosswalk, I lost my balance in my chair and my body slumped to the right. [Extracted from the article]