"In the past I was still young and went a bit overboard, but now over the past three years I've managed to keep it more under control, " he says.

BBC: Cricket's craziest man

Gavin Melaugh flicked on from a Scates cross and Kelbie, despite failing to control the ball, managed to prod it past keeper Philip Matthews.

BBC: Lis Distillery 0-2 Ballymena Utd

It has managed to escape that control, and left humanity with a genetic weakness that another pathogen, HIV, has exploited.

ECONOMIST: AIDS