User blog comment:Mobo85/Hot off the Presses: "Across the Second Dimension" Debuts August 5/@comment-3347644-20110706022023/@comment-753210-20110707000854

Using the left hand is kinda taboo here (since they say using the left hand for certain things is not polite), so that's probably one of the factors why there are more right-handed people than left-handed people.