Off Track: 12 Little-Known Facts About Left-Handers
From the Everyday Health website
There’s no denying it. Left-handers are the odd ones out.
Sure, lefties make up about 10 percent of the population — but, frankly, it seems like society has forgotten about them. Just consider all of the right-handed gadgets, awkwardly designed desks, and cooking tools that fit comfortably only in your right hand.
What causes someone to become a southpaw? Scientists aren’t exactly sure, but research points to a complex collaboration between genes and environment.


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