how many policemen does it take to put a granny in a can?

here's another one from that march in ny......kinda feel sorry for the cops, i mean, how do you arrest someone who has to use a walker? "excuse me madam. i apologize for your goverment from the bottom of my heart, but i'm afraid i will have to escort you to that scary looking van over there....please permit me to seize your walking-assisting device".