Fist bumps may be a more hygienic greeting than shaking hands, according to a new study which found that germ transfer was 90 per cent lower when bumping fists than during a handshake.
A study has asked for the popular handshake to be replaced by a new gesture as the practice is an dangerous as smoking in public - especially in hospitals.
Day in Pics: 5th March
Showbiz World - March 5 2015
Sofia Hayat celebrates Holi