How To See Germs Spread (Coronavirus)

Mark Rober

Mark Rober

13 mln vaatamised1 496

    Click here the most up-to-date info on Coronavirus COVID-19-
    Thanks to Skillshare for their support. Take this opportunity to invest in yourself with Skillshare!
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    Good news!! Skillshare had committed to donate up to $10k to No Kid Hungry and we've met that goal! You did it internet :)
    Here is the Glo Germ powder I used (not sponsored). This would make for a great science object lesson-
    Tools on my bench from Carlyle-


    1. Mark Rober

      Please share this with anyone who doubts the science behind social distancing. The road ahead will be a bit bumpy, but we totally got this fellow Earthlings :)

      1. Jedi Moody

        Thank you for making this video. I am the leader of my next door neighborhood and have been searching for a good demonstration of transfer. You did an excellent job! Now I need some of that powder to test my skills, lol

      2. Mark Hutchins

        @4:30 Sorry to be a stickler, but most viruses are RNA viruses. I loved the video... And I loved your video filmed here in Western Australia with the boys from How rediculous. I live in Perth, too bad you didnt have a meet up event... I love your channel. It consumes many hours of my free time...

      3. Ana Alfonso

        Very interesting.

      4. CJT TV

        My School has now closed.

      5. Puppichino

        Mark Rober my family goes on 30 minute walks and we go to our friends houses, ring the doorbell with our elbow, then run back to the sidewalk and have a conversation like that.

    2. Z Zzz

      Ugh my School is disgusting we aren’t even allowed to walk with shoes and the floor is dirty😭😭

    3. dghhambo

      problem the health department recently said in california kids can't touch clorox wipes at school because they are considered a carcinogenic!

    4. Prajwal Banagar

      Best awareness video till now!!!!!!!!!!

    5. Hamza Ahmed

      I love how at the end he says we totally got this and then he goes silent and thinks in the inside that we don’t got this 😂😂

    6. bilishu aliss

      I’ve always been curious so I’m going to ask, anybody who sneezes directly into their hands....why do you do it?

    7. Hannah Catherine

      I read it as, "singing germs"

      1. bilishu aliss

        We like fortnight we like fortnight we like fortnight me put a gun to my head and pulled the trigger and empty the clip

    8. Lucas Van Kirk

      My school did the same experiment

    9. Chelsea Moriah

      My teacher assigned this video to me lmao😂

    10. Robinson (Robi) Iliev

      CoRonA TimE

    11. Oscar Lee

      great video

    12. Rocco Pelano

      Its amazing how fast germs spread. Everyone be careful out there!

    13. jaime Rodriguez

      Finally a video that explains what I try to explain to my kids and wife all! The mother flying time !

    14. ijattt


    15. TEA EYE EWE

      A virus isn't alive it is a reaction to toxicity in your body stay healthy

    16. Masik show Official

      Hey did you see that girl with the headphones when everyone was celebrating she was like yay no school I don't care...

    17. Joshua Zhu Tian

      What do you work as other than making videos for you Tube

    18. Eden James

      Who needs school when you have Mark Rober?

    19. Champagne Sylvie

      .•*""*•.¸❤ *Hello 𝓶𝔂 𝓭𝓮𝓪𝓻 𝓯𝓻𝓲𝓮𝓷𝓭* ❤¸.•*""*•.¸ My brother catch this virus when he goes to the gaz station! yes you are true! we should keep these hygienic laws for ever! ▶ In france ( Europe) we are locked up since 3 weeks, and maybe more and more and more...◀ 🌸 Stay safe and take care of you 🌸 And God bless you ⭐ Sylvie from la France in Europe✨

    20. Gacha Mia

      <a href="#" class="seekto" data-time="297">4:57</a> that was always me in kindergarten

    21. Jenesis Legan

      Genuine smile and hello is better than a hand shake(for now) 😁

    22. caligirlcheli02

      Can you see how different types of mask help or not help

    23. Legends never Die

      We like fortnight we like fortnight we like fortnight me put a gun to my head and pulled the trigger and empty the clip

    24. jwest seguin

      his video's always put me to sleep due to "reasons"

    25. Deanne Breedlove

      Such a wonderful, fun, visual way to teach us all! I love your positive message, too. You are right - we've got this!!

    26. London Hertelendy

      Principal: 3 weeks no school Kid: FORTNITE FORNITE!!!!!!

    27. Abe likes boogies

      His you could fix my pc

    28. Asher Brandel


    29. Corona Secrets

      I agree the term social distancing should be changed to something better.

    30. Papson75

      Nice man

    31. Jam_ X

      health and science teachers be loving this video

    32. Brianna Kennedy

      I keep on reading the title of this video whenever I see it as "How to spread coronavirus"

    33. Shelly Davis

      Why do you like star wars so much?

    34. Teejhan Hansraj

      That kid with the Ninja shirt XD

    35. Toa The Panda

      When your teacher sends you this

    36. Eman Ali


    37. Jayden Brown

      Kind of song is the killers!?

    38. Jayden Brown

      I like how the teacher infected 3 and not all cuz the 3 kids will infect the whole room

    39. Jayden Brown

      Dude,how many kids got covid-19?12?5!?15!?!?

    40. Jayden Brown

      I use this forever(well not forever)

    41. Slippy896

      My school is closed for 3 months

    42. Glowyg

      Please make sure you wash your hands at all times The only reason why am watching this is because I making sure that it is good for my granddaughter


      🔥🔥🔥🔥🔥 🥇🥇🥇trending🥇🥇🥇 <a href="#" class="seekto" data-time="113">1:53</a> 🔥🔥💟 👇👇👇👇💕

    44. Star’s Gaming World

      <a href="#" class="seekto" data-time="515">8:35</a> ~ “ Fortnite “ 🤣🤣🤣

    45. Raymond George


    46. Bucko Sports and gaming

      Anyone else watching this later when school is shut down

    47. TroyTheNoob

      OMG I HAVE THAT SAME SOAP <a href="#" class="seekto" data-time="319">5:19</a>

    48. Boston Hudson

      I don't fist bump I just tap my friends foot on the side with my own foot

    49. Julie Gadia


    50. tjwoosta

      Handshaking is obviously not ideal during a deadly pandemic, but wouldn't it be beneficial toward all of our immune systems to continue the practice when there is no life threatening danger? The more we isolate ourselves from germs and viruses the less natural immunities we develop, leading to a future where our species is weak.

    51. Jimin Lee


      1. bilias hour

        My science teacher assigned this video on google classroom :)

    52. lala lala

      kid really screamed fortnite lmfao

      1. lala lala

        @bilias hour im not trying to be mean but how come you replied to my comment? 😅

      2. bilias hour

        im sick of this BULLSHIT!!! viruses are 1000th the size of a grain of sand! they dont show up on blacklight!!!

    53. The-Hero2542/Fire dude/Ruin Master Fortnite

      One of the kids was wearing a ninja shirt😂

    54. modfather1964

      I have just had my petition to ''Stop 5G in the UK'' MYSTERIOUSLY removed from 'Change .Org' These fuckers are up to something... They are taking away away our rights. Come on people, Stand Up, Fight! ''I would rather die standing than to live on my knees''...CHE GUEVARA.

    55. KC Victoria

      <a href="#" class="seekto" data-time="248">4:08</a> did you notice the kid like he was smiling then he was like: oh no I didn't clean my hands well... oh no what do I do... lol

    56. Bill Woollam

      The body is filled with bacteria and viruses at all times. Some viruses play the role of breaking down harmful bacteria (they are called phages). Seasonal flu viruses mutate/change each year. Getting vaccinated for last year's flu virus may not help with the strain of virus that is out this year. I am cautious about having any virus 'vaccine' administered on a massive scale. Each year during flu season many thousands of immune compromised individuals die of complications, more so than with this present 'pandemic'. In Canada, in 2009 research, scientists studied 2000 individuals and discovered that those persons who had been vaccinated for the seasonal flu virus were twice as likely to get the H1N1 swine flu. Now what does that say about flu vaccine. It indicates that flu vaccines may even weaken the body's natural immune response to resist viral infection of another strain. The best advice is self-isolation, public gatherings shut-downs, plenty of sunshine/fresh air/clean water, good food habits, and vitamin A, C and D to stop this present viral outbreak in its tracks. This is what China, South Korea and British Columbia, Canada are finding successful. I am very skeptical of Gate's plan to sell the world billions of dollars worth of questionable 'vaccines'....every time some 'new strain of seasonal virus' springs up.

    57. RoyalMela

      You should be a part of US government.

    58. Maria Victoria / Miss Chuchubells

      Hi Mark, thank you for this video, I've shown it to my students to emphasise on how we could pass viruses without us even knowing it. Singapore school are going into Home Based Learning for a month, I think I was able to put my message across with your help. Stay safe. And BTW, my students said you are cool 🤣🥰🥰

    59. Greybert 567

      bruh, my teacher sent a link to our class to watch your video, the funny thing is, I already watched it

      1. lala lala

        same lol

    60. Enchanted and Advanced

      <a href="#" class="seekto" data-time="169">2:49</a> Why does she look like Permit Patty

    61. Zelia Eastman

      <a href="#" class="seekto" data-time="251">4:11</a> the kid wearing the ninja shirt.

    62. Nate Levy

      No one: Mark: we got this River: sloosh slosh slaush

    63. Paco Castillo

      we all are toasted.

    64. KA Boom

      And what do I learn about washing my hands... nothing because I’m way over reactive I wash my hands for 1 minute

    65. Gregory Abell

      Dis is stoopid

    66. IN2 GAMING

      Love you

    67. Stephen Lucas

      im sick of this BULLSHIT!!! viruses are 1000th the size of a grain of sand! they dont show up on blacklight!!!

    68. ಠ_ಠ ಠ_ಠ

      My science teacher assigned this video on google classroom :)

    69. Will G

      Pure propaganda

    70. otahu Rice

      Your Phone is More dirty then Money now..

    71. Maria Paterakis

      this video helped me better understand this virus

    72. Anthony Paldino

      Yes sir my people are amazing it Italy

    73. Mandira Rajbhandari

      I thought the title was 'How To Spread Germs (Coronavirus)' and wanted to watch it because of the title.

    74. Marc W.

      <a href="#" class="seekto" data-time="366">6:06</a> I met you in May 2019, and shook your hand 😉 You also signed my yearbook. Thanks!

    75. Adjective FN

      The teacher left the fourth grade hanging 😂🤣

    76. Jusuf Jusuf

      🤝 ⇐🚫

    77. Jay Russlee

      Japan does not have that many deaths compared to New York and that is because Japan use masks instead of social distancing.

    78. ktrout17I

      UV light will fluoresce most organic substances. That's all it proves.

    79. Thomas Anderson

      In other words, quit freaking out, it's either going to happen or it's not.