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Why Is Yawning Contagious?

Vsauce Vsauce ·264 videos
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Published on May 12, 2012

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Top Comments

  • Calvin Krochock

    STOP MAKING ME YAWN

    · 86

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  • TheKazyProductions

    I yawned 13 times during this video

    · 13

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Video Responses


All Comments (18,651)

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  • kelsey4548

    I have yawned at least 20 times. Even thinking about yawning or reading the word "yawn" makes me. I must have lots of empathy.

    ·

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  • Zayeb Chowdhury

    I lost count of me yaughing after the first 10 times

    ·

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  • Samura1gamer

    jesus must have been yawning all day long between the miracles

    ·

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  • FromMuToYou

    Only yawned twice. Oops and a third time as I started typing this.

    Do I lack empathy then?

    ·

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  • Derek Granado

    I yawned 6 times while watching this.

    ·

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  • ben V

    the parakeet made me yawn too

    ·

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  • ben V

    i yawned during the commercial before the video ;S

    ·

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  • Henry Blackman

    i literally yawned about 10 times while watching this vid. Thanks VSAUSE! Your videos are always great!

    ·

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  • XchampionXFTW

    Thumbs up if you yawned in the first 30 seconds XD

    ·

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  • Leo Crnogorcevic

    I hate it when I can't finish a yawn

    ·

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