Student responses may include describing occasions such as standing in crowded elevators or long lines, moving through crowds on the sidewalk or while shopping, sitting in overcrowded restaurants, in sporting arenas, on airplanes, or on other means of transportation. Student answers will also vary on ways to minimize discomfort but might include responses such as trying to minimize body movements, apologizing if contact is made inadvertently, moving to the right on crowded sidewalks, managing personal belongings so they do not crowd others, or moving out of the way to allow another to pass.