Then rinse under running water. In a public restroom, if you dry your hands with a paper towel, you should also use the towel to shut off the water and open the door.
VOA: special.2010.09.29
The pack was waterproof and difficult to pry openwith clumsy hands inside thick gloves.
The supplier is more likely to be sincere if that bewildered facial expression is coupled withhandsopen at chest level, palms up, and slightly raised shoulders.
The technique was based on a gestural vocabulary that included drawing back, with both handsopen and raised up, eyes wide open, and mouth agape, to indicate surprise, and that sort of thing.