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Human beings are awesome. And the closer you look at them, the more intriguing surprises you’re bound to find. What’s especially interesting are our genes and how they’re expressed. You might not even know it, but your genetics might make you rarer than you might think! Let's have a look at some of these rare traits.

Florida-based video content creator Lexi Slaven, who also goes by her internet pseudonym Yolkfather, has created a whole bunch of videos that are as educational as they are entertaining. In her ‘How rare are you?’ TikTok video series, she examines how rare certain genetic traits really are. Starting from the basics like red hair and blue eyes and moving on to jaw-dropping things like actually being able to sneeze with your eyes open. (Now that’s a superpower we might be interested in if it turns out we can’t actually fly!)

Check out some of Lexi’s most captivating rare facts about human beings and upvote the ones that left you surprised, Pandas. Oh, and we’d love to hear if you’ve got any of these traits or can do anything mentioned in this list. For instance, I’ve got blue eyes and that means that I’m part of barely 8 percent of the entire population of the world with that fact alone!

Bored Panda reached out to Lexi to learn more about her videos and herself as a content creator. Scroll down for the full interview.

More info: TikTok | Instagram | YouTube

@yolkfather

How rare are your traits? #greenscreen #foryou #funfacts #learnontiktok #mindblown

♬ original sound - Lexi Slaven
#1

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 30% of the population can raise one eyebrow.

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I was very curious to learn more about the inspiration behind the super popular 'How rare are you?' videos. "My inspiration behind this series was to try to get people to embrace what makes them unique!" Lexi told Bored Panda. "I think it resonated with so many people because I tried to include many different things so that hopefully whoever was watching would be able to find something that they could relate to," she said she was as inclusive as she could be.

Bored Panda was interested to hear a bit about what it's like to have such a large following on TikTok. Lexi opened up that it's been a life-changing experience. "It has changed my life! It still shocks me that there are so many people who love and support me and care about what I have to say. It’s given me confidence in who I am and has made me a better person because I know that I have younger fans who look up to me and I want to be a good role model for them."

#3

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 35% of the population has no wisdom teeth. And I'm jealous of you guys because you never have to go through the pain.

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Katie Lutesinger
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I have wisdom teeth, but I'm the only person I know who not only has all four of them, but had them come through perfectly straight with no pain. So I'm lucky in a different way I guess. :)

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Lexi explained that she followed in the footsteps of her favorite creators and wanted to become a positive role model for others. "When I was younger, I watched a lot of YouTube videos and I had creators that I looked up to. Sometimes if I was having a bad day these videos were like an escape for me and they would cheer me up. I want to be that person for someone else," she said.

"My followers always suggest topics for me to make videos on and I try to listen to them as much as I can!"

Lexi is a force to be reckoned with on TikTok. She has a whopping 2.4 million followers on the platform. Meanwhile, she’s collected just shy of 100 million (that’s right!) likes on TikTok. That just goes to show that the content she creates and her personality shine through in the endless stream of videos on the platform.

The TikToker creates videos about fun facts (that's where her videos about genetic traits come in), does storytimes, shares various theories, and does a bit of everything else.

#4

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Heterochromia which means having two different colored eyes is found in less than 1% of the population.

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Brandy Dor
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

My ex husband was left handed, red headed, and had heterochromia, basically a unicorn....and as we all know unicorns are arseholes!

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#5

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Only 10% of the world's population is left-handed.

yolkfather , pexels Report

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KJ
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

It's a pain in the a**e when it comes to writing in pen.

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J. F.
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Being left handed can be annoying in some cases - nearly everything is designed to work with right dominance only

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Let’s Be Kind
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Lefties unite! I’d say most of us lefties have to learn to be ambidextrous. Just a left handed girl in a right handed world…

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Dave P
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

actually it is 20-25%, the 10% is data from the 1950s, and long since disproven

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Kaylee Harding
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

It's a pain while writing in general because the lead or ink gets on the side of your hand.

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heyitsfionabtw
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I write with my right hand, but I hold my pencil a very very odd and specific way, so my pinky brushes onto the paper and is often covered in lead. So, yes, I feel your pain!

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Sky Render
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Sinistrals, represent! And be thankful that the era of senseless murdering of lefties is long gone...

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jamie1707
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

who else went to catholic school while being left handed? What they did to me was child abuse.

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13
Community Member
2 years ago (edited) DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Just a basic dutch elementary school. Teachers wanted to make me righthanded too. With some pretty awful methods (rulers on knuckles or just plain tying left hand down). This was less than 40 years ago. My grandfather went ballistic and gave the headmaster an earful. They let me use my left hand. I wonder if that percentage would be very different if those practices had never happened.

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Elizabeth
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

My mom literally asked to make sure I wouldn’t be punished for being left handed when she signed me up for preschool (in the 2000s).

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Dead Rat
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Born as left handed, forced to use right hand in childhood and now ambidextrous. Pretty convenient if I may say

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Nikole
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

It would be cool to be left-handed, but I'm glad I'm a righty because so much of the world is designed for right-handers. My best friend is a lefty though... all of you have my sympathy.

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Erik Ivan
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I have tried calligraphy, but it is almost impossible when left handed.

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Xan A. Du
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

When I learned calligraphy in school, I was told to try to begin each letter almost in the reverse of how you would normally write with a pen and work your way back to the beginning of the letter. We were using the older metal calligraphy nibs on dip pens. The calligraphy markers today change everything for us lefties. The teacher could only suggest-not teach it. I was the first left-handed student of hers to do it. She had no idea how to show me.

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BlackPearltheSeaWing/NightWing
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

My best friend is left handed. It makes it easy to work with her because we can both write and not crash into each other.

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Kat Snack
Community Member
1 year ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I'd like to know how many lefties were raised to use the right hand. I'm one of them.

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CincyReds
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

That's me! Was such a pain in high school, never had left-handed desks, the spiral notebooks writing, and getting ink all over your hand. But I love it, and I am red headed!

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Petra Biedermann
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

And funny thing, whenever I meet a left handed person, in 90 % of the time they are either British of British descendants

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Abbie Tan
Community Member
2 years ago (edited) DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I had 1 grandad who is left-handed. His 2 youngest of 7 children are left-handed. 1 is my mom. This side of family has lots lefties of 3rd, 4th and 5th generations.

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Santhe van der Meulen
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Me and my sister are both lefthanded, while both our parents are righthanded!

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buttonpusher
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I'm a leftie and I didn't get the struggle for years but now I do. I can use scissors no problem but everything else is a pain in the ass. I thought it was the same for everyone.

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booHguy
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

17%, in my knowledge. And this number is lower in the "developed" countries.

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Natalie Oleander
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Not always easy being left handed. We're living in a right hand world!

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Grace and Lucy
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Family Lefty's - aunt, sister, son and me. We are plotting to take over the world.

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similarly
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I write with my left and eat with my left ... but I'm actually right-handed.

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Minecraft Nube
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Me: took me SOOOOOO long to learn how to write my s’s and z’s so they are clearly distinguishable.. I write by clenching my pointer finger, middle finger, ring finger and pinky, and then putting the pencil in between my ring finger and middle finger

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YoyoSthlm
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I write with my left hand but I do everything else with my right. Kinda weird.

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juztme
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Me, my mother father, brother, son and bf.. I dont think it is that rare...

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NWB
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

proud memeber of that 10%...but why though, why is it so uncommon?

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heyitsfionabtw
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

really? I know at least 7 people in my grade alone that are left-handed!

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Chxrm
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

That’s my Dad! One time he tried teaching me how to cut food with a knife left handed because he forgot all of my family are righties

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SZ
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I had a co-worker insist that people who were left handed were more creative, always thought out of the box, and were better in every way than right handed people. He was right handed and being left handed was definitely a fetish for him. Waaaaay to much info dude.

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GIANNA REGINA - STUDENT
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

one time I was writing and I asked my teacher to go wash off my hands and she flipped out!!

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Alaska
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2 years ago

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Potato fries
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Mostly cause a lot of people were retaught to write with their right

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Whatshername
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I'm weird: when I can't grasp why I find someone attractive/sexy, they always appear to be lefthanded. Why t.f. is that?!

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RedFox
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I’m sort of left handed, I can only write with my right hand. I do everything else with my left

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Cammy
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

and im one of the 10% population. Its a pain when you smudge everything you write or colour

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Jess Thompson
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

My mom is naturally a leftie but grew up in Dominican Republic where they hit her hand if she wrote with her left one so now she writes with her right but still draws with her left 😀

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Janina Prado
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

17 years ago When I was hired for this job, I became the 7th left handed person in my office - out of 19 people. Now there are only two of us out of 20.

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Andrei Marentette
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I'ts even worse when your dominant hand gets injured and you ave to write with your weak hand

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Daniel (ShadowDrakken)
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

And I don't have real numbers, but I swear 90% of engineers are left handed...

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Jill Ferguson
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Remember how they used to say lefties were creative or something? I'm still waiting...

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#6

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 30% of people can flare their nostrils on command.

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According to World Atlas, the vast majority of the world’s population has brown eyes. However, it’s incredibly difficult to pinpoint the exact number. The best guess is that anywhere from 70 to 79 percent of human beings have brown eyes. Meanwhile, from 8 to 10 percent of people have blue eyes.

Even rarer than blue eyes are hazel and amber eyes, with around 5 percent of the global population (that’s 1 in 20 people on the street) having them. Gray eyes make up barely 3 percent of the total while green ones make up only 2 percent. The rarest eye color is red/violet, with less than a single percent of people having such eyes. Similarly, less than 1 percent of people have heterochromia which means that both of your eyes are different colors.

#7

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 20% of the population sneezes when they go outside in the sun.

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smugdruggler
Community Member
2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

It's called ACHOO syndrome. Autosomal-dominant Compulsive Helio Opthalmic Outburst syndrome. Someone worked hard on that acronym lol.

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#8

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Blue eyes, only 8% of the world population.

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Mystery Egg
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Really? I know so many people with blue eyes but then I guess the biggest populations are southern hemisphere so it makes sense the blues would be outnumbered.

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The field of genetics continues to advance. Even facts that we took for granted (remember those biology lessons back at school) are now being updated and revised. For instance, scientists used to think that your eye color was determined by only two genes, one from each parent. You’re likely to remember doing some exercises in class where you’d see what color eyes a child would have if one parent has e.g. two dominant brown-eyed genes and one has recessive blue-eyed genes.

However, Healthline points out that we’re now aware that things are far more complicated. “Your eye color is determined by several genes that control melanin production in your iris. Darker eyes have a lot of melanin, while light eyes have only a little.”

#11

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Gray eyes, only 1% of the population. Side note, some people say that gray eyes are just a form of blue eyes, but I respectfully disagree.

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#12

10% of the world's population has something called Morton's toe, which is where your second toe is longer than your big toe.

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Healthline explains that brown eyes look dark to us because they have a lot of light-absorbing melanin. Meanwhile, blue eyes have the least amount of melanin, so they reflect the most light. What this means is that reality isn’t as simple as what a lot of us were used to during biology class.

“Because you inherit genes from your parents, it’s likely that your eyes will be similar in color to one or both of your parents. But it’s also possible for you to have brown eyes, even if both of your parents have blue eyes.”

#13

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Only 35% of people have perfect vision without glasses.

yolkfather , pexels Report

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Eseri Akullu
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I think it's other factors. When I was in school in a rural area, absolutely no one had eye defects even after medical checkups. Then I moved to another school in an urban area and 75% of the class has a eye defect of some sort

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#14

14% of the population can whistle.

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Ba Loeloe
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Really? Seems like a lot more than that. Maybe higher if only adults are included?

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#15

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Freckles, 5% of the population.

yolkfather , pexels Report

#16

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Only 14% of the population can make cloverleaf shape with their tongue.

yolkfather , wikimedia Report

#17

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Only 2% of the world's population has naturally blond hair.

yolkfather , pexels Report

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Jo Choto
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I was born with very blonde hair and had it all the way till I gave birth and then it started getting darker.

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#19

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 22% of people can wiggle their ears, but only around 18% of people can wiggle both of them.

yolkfather , pexels Report

#20

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Only around 25% of the population has dimples.

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Rose Yellow Mint
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I have a dimple on my right cheek, my husband has one on his left cheek. And our daughter has dimples on both cheeks :)

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#21

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 32% of people have something called a Hitchhiker's thumb. Where when you put your thumb up, it can actually bend backwards.

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#22

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones About 1% of the population has a double line of eyelashes.

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#23

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 33% of the population has a widow's peak.

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#24

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 35% of the population can gleek and 1% can do it on command. If you didn't know, that's basically where you can shoot spit from underneath your tongue.

yolkfather , wikihow Report

#25

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 20% of the population is double jointed.

yolkfather , pexels Report

#26

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones 20% of the population has a gap between their teeth.

yolkfather , flickr Report

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#28

Only 3% of the population has Xs on their palms. The critics of palmistry, these people are considered extremely lucky.

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Kathryn Baylis
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

I have an X with one line very faint. Am I kinda sorta faintly lucky? Because I sure could use some really good luck right now.

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#29

“How Rare Are You?”: Woman Shares Random But Interesting Genetic Facts About Humans And Here're 30 Of The Best Ones Only 5% of the population has arched fingerprints.

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Alexia
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2 years ago DotsCreated by potrace 1.15, written by Peter Selinger 2001-2017

Ok, who else has checked their fingerprints after reading this? :)))

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#30

Less than 10% of people only have one dimple.

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