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Percentage of lefties hasn’t changed for 5,000 years

Fact - Percentage of lefties - people with dominant left hand - has remained constant for almost 5,000 years
Pic Credits: © 2013 Don McCullough | Left and Right | CC BY-SA | Modified

Percentage of lefties – people with dominant left hand – has remained constant for almost 5,000 years.

Roughly 10-12% of the human population is left handed. This 90-10 right-handed to left-handed ratio has remained constant for over 5,000 years.

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