More flexible attitudes about how lives can be lived and independent attitudes are leading to more people in Japan doing things alone on their own. For people to travel, go to concerts or events alone, and take part in other activities alone, is becoming more acceptable in Japan, a country where doing things together was once the only way. About 50% of people in Japan now do things independently, as society changes and demographics adds another factor of single people in retirement. The term used for this is ohitorisama in Japan. There is even karaoke for one person on his own, and eating by oneself at a restaurant or at work is now ok, quite acceptable.