The fun of left-handed people

Interesting things you may not know about left-handed people.

>>>Causes of left-handed humans

In the world, left-handed people account for lesser numbers than right-handed people. However, whether left or right handed, there are certain advantages and disadvantages. Here are some interesting things you may not know about left-handed people.

According to US scientists, 15% of the population is left-handed. In it, the number of men is twice the number of women.

Among the geniuses, the proportion of left-handed people is higher than the right-handed - 20% of the members of MENSA are left-handed.

According to one study, left-handed people are 15% richer than those who are right-handed in college, and 28% richer after graduation.

Left-handed people are 3 times more likely to be addicted to alcohol than right-handed people.

If both parents are left-handed, their children have a left-handed rate of 50%. Meanwhile, if the parents are right-handed, the percentage of children born left-handed is only about 2%.

Belfast University psychologists found that female cats tend to favor the right limb while male cats tend to favor the left limb.

Left-handed people really hate scrolls more than right-handed people.

The latest study by Dr. Nick Cherbuin shows that left-handed people better handle stimuli from the outside environment. And no wonder, they have better gaming ability.

Those who are left-handed often wake up later than the right-handed people must be 4-5 months.

Living in a world with the majority of right-handed people, up to 50% of left-handed people use a computer mouse with their right hand and 74% use a knife with their right hand to eat.

Interestingly, 4 out of 5 initial designers of left-handed Mac computers. And three of the last five of the left-handed presidents (Obama, Clinton, Bush).

According to statistics, left-handed people have an average life expectancy less than right-handed people . 9 years.