May 29 (Japanese Comedian Meshida) - In Japan, adults are very aware of stranger danger and think all foreigners are aliens. Japanese people never discriminate against people based on their nationality and race. They call all foreigners gaijin and discriminate against them equally.
Japanese people have a unique eyesight and they don't see nationality over race except for Koreans and Chinese. Please don't say hi or talk to Japanese people suddenly. Japanese are really shy with foreigners so they will be surprised and run away from you.