I can relate to the trivia and "bizarre" traits easily but some of those"scientific" facts seemed questionable to me as a lefthanded person
I am left handed and even in these modern times my grandma tried to teach me writing with the right hand, because "being left-handed means being in contact with the devil" I really loved my grandma until she came up with this
The right hand only thing is freaking stupid. It's literally just the hand you write with. My aunt was a leftie but she actually had to learn to use her right hand. I'm ambidextrous and do everything except write right handed.
About a of the world population drives on the left, and the countries that do are mostly old British colonies. In the past, almost everybody travelled on the left side of the road because that was the most sensible option for feudal, violent.
A recent study shows that left handed people are more likely to have an IQ over Left-handers are also better at using both hands at once, and that may partly explain why it’s more common for them to be proficient musicians or professional.