You're an idiot...
Here's why they have brail on drive thru ATM machines: The newest ATM model was desinged to have brail so blind people could have a little more freedom, drive-thrus liked the idea of having an ATM machine for the people to pay their bill. So they order a ATM machine which happens to have brail because it's the same ATM machine that would be in a mall. There is no point in order some special 'anti-blind' ATM machine, the brial is just made on the keypad for ALL ATM machines. The old non-brail mold for the old ATM machines has been replace by brail making molds. Now that I just wrecked the point of your movie, your movie has a stupid concept to it. Why would a blind person be walking through a "DRIVE-THRU"!?
Besides I didn't even find it funny, I felt pity for the poor guy. You should have some more RESPECT!!!!!
pHiL