I went to La Standa to pick up a few things today. I try not to go because of the long lines and high prices. "Hey, they've got tortilla bread here," an American girl yelled to her friend at the other end of the aisle. Not many people yell in grocery stores unless there's a fire or robbery. Even though Italians can be loud at times, they don't normally yell in enclosed public spaces unless it's at their kids and even then, not normally in front of other people.