In the study conducted in the 1950s, social psychologist Leon Festinger and colleagues established their proximity theory, which states that individuals tend to forge friendships with those who live close to them. People who are close by, have more chances to develop a strong interpersonal relationship rather than those who live far away from each other. Probably, this is due to how frequently people can meet.
On 8 January 1992, about 20:20 JST, while attending a banquet hosted by the Prime Minister of Japan, Kiichi Miyazawa, U.S. President George H. W. Bush fainted after vomiting in Miyazawa's lap.