My mother says: "If we don't wait in line, we can't pay, we can't buy anything." This is because she hears some people saying the line is too long. Some say Medellín is the city of lines, and they're right, we do wait in line in many places, but there's discipline, something we appreciate. When someone arrives who isn't disciplined, we all point them out, so it's best to wait in line with patience and discipline.