Islamic workers at Sainsburys who object to alcohol on religious grounds are told to raise their hands when encountering any drink at their till so that a colleague can temporarily take their place or scan items for them.
So easy, the minute he raised his hand I would walk out, leaving everything exactly where it was.
Not me! After my items were all rung up and bagged I would ask the second clerk what was wrong--do I smell, is my breath bad, etc. Then I would say, "if you are going to employ people that will not handle certain legal items I guess I will do my shopping somewhere else while you cater to the people who think they are special employees." Then walk out.