When I go to a grocery or department store, pharmacy, etc., I treat everyone with respect. I can't say the same for how I'm treated when I'm the employee. I have a hard time believing how rude older adults in this community are - e.g., interrupting me while I am with another customer because you are impatient. Guess what? The world does not revolve around you. Being pushy, yelling, etc. will only make me move a little slower and make you wait a little longer.