When Susan King’s disaster of a wheelchair hit the ice and got stuck, she knew she was in trouble.
The 66-year-old was rolling down a Harlem sidewalk when her electric chair ran into a mound of snow and slush piled outside an M&T Bank. She fought to keep her balance.
“The stupid thing wouldn’t budge,” King told The Post. “And then it tipped me right over.”
The mother of two slammed onto the frozen pavement, helpless…