There are differences between foreigners and Japanese in regards to physical contact. As a general observation, foreigners dislike physical contact with strangers, while Japanese seem quite indifferent or inured to it. In addition, while Japanese avoid physical contact with friends and family members, foreigners indulge in it freely. A commuter in a crowded New York subway is careful to avoid any physical contact with the person next to him/her, whereas in Japan, the typical commuter has no choice but to be pressed against several people. Bumping someone on the street is considered rude abroad, whereas it is a common occurrence, without even an “excuse me,” in Japan. On the other hand, hugging and kissing among friends and family—even after a long separation—is uncommon in Japan. Japanese who have lived abroad will be more accustomed to the more effusive greetings of foreigners, but generally speaking a warm handshake and grasping of the other’s arm is within the comfortable parameters for the average Japanese.