The estimated percentage of left handed people across the globe is 8-15%, with most figures studies suggesting it is 10-12%. Taking the average of 11%, this would mean that 836,000,000 people are left handed across the globe, out of a population of 7.6 billion. It has also been shown in a 2008 study that a left handed person is 23% more likely to be male than female.
To My Daddy !
Happy Left Hand Day !!! You are special in so many ways !!