Drinking Nasty Swamp Water (to save the world)

Mark Rober

40 ਮਿਲੀਅਨ ਦ੍ਰਿਸ਼4 753

    While I'm normally a physics guy, got to give the chemists out there props on this one. Also props to Bill and Melinda Gates for partnering with me on this video. Check out their 2019 annual letter here- b-gat.es/2RPpLCc
    Here is a link to learn more about P&G's initiative and to donate (again... not sponsored): csdw.org/

    1:07 Faidherbe Square - Proleter proleter.bandcamp.com/
    2:37 The Ocean - Andrew Applepie andrewapplepie.com/
    3:43 Cereal Killa - Blue Wednesday soundcloud.com/bluewednesday/
    5:30 Dizzy - Political Statement and JMoney- soundcloud.com/dylanruff/political-statement-jmoney-dizzy
    6:02 Arrow - Andrew Applepie andrewapplepie.com/
    6:55 Marimba- Blue Wednesday soundcloud.com/bluewednesday/
    9:38- Bottles - A Shell in the Pit ashellinthepit.bandcamp.com/

    Summary: I used some powder that has a flocculant in it to make swampy water drinkable. This can be used in situations where people don't have access to drinking water. Then I met up with Bill Gates and we talked about why we should help poor countries.

    They are soft- teespring.com/stores/markrober

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    ਨੂੰ ਪ੍ਰਕਾਸ਼ਿਤ ਕੀਤਾ ਗਿਆ 2 ਸਾਲ ਪਹਿਲਾਂ


    1. Salton Playz

      him: when the next pandemic comes... 2020: let me introduce my friend.

    2. Aiden Johnson-Pearce

      It looks like mark hurt a child with the nerf gun lolol

    3. that was a pasta to do

      Did you see he called it

    4. that was a pasta to do

      I eat fortnite

    5. Astr0 man

      Lmfao bill gates knew about corona somehow. Not suspicious at all. Nice video Mark crazy product

    6. Nikey Cutie

      Mark predected about the next pandemics with spread fast lol it covid

    7. Mystic

      “When the next pandemic comes” Covid: Hello :)

    8. Tamara Tanner

      helo im a big fan

    9. TAWSIF

      "When the next pandemic comes" -Once a legend said -And rest is history

    10. Mr. Default CODM

      The pandemic is real

    11. SilveryBudd

      thank you. you saved my little daughter who was stuck with no water. we sent her some of this and she survived..

    12. A Alagao

      The voiceless mouse roughly enter because balinese delightfully tempt excluding a elfin creature. royal, nine steam

    13. •Liv Ruby •

      I’m here for school lmaoo

    14. xHappy_Life

      Mark: 'When the next pandemic comes...' Me: Omg Mark can predict the future like Dream SOMEONE WRITE THAT DOWN

    15. Alex Nguyen

      The scrawny saudi arabia inferiorly zoom because raft fourthly yawn unto a future futuristic railway. boring, arrogant title

    16. Pawan A S

      Mark : talks about pandemic Me and my boys : *ILLUMINATI CONFIRMED!!!!!*

    17. Pawan A S

      Mark : talks about pandemic 13 year olds : *ILLUMINATI CONFIRMED!!!!*

    18. Marko Kecskemeti

      funny how he never mentioned anything about pandemics until he chilled around with billy😳 and cheif is finding the vaccine😳😳(mind explodes)

    19. ツRimmy_Lks

      Him : "When the next pandemic comes-" Covid : "So anyways I started spreading"

    20. Trap Tion

      Drinking swamp water for clout... Not to save the world...

    21. Rayna Crabtree

      Mark predicts the future Mark:when the next pandemic comes

    22. Gabs Flood

      this didn’t age well.... 😂 mark predicted the pandemic almost an exact year before it happened


      Who else is watching this in 2021 and thinking to themselves that COVID-19 is much worse he was right.

    24. ツRimmy_Lks

      Him : "When the next pandemic comes-" Covid : "And I took that personally"

      1. ツRimmy_Lks

        @jal yes

      2. jal


    25. ツRimmy_Lks

      Him : "When the next pandemic comes-" Covid : "It's showtime!"

      1. ツRimmy_Lks

        @jal yes

      2. jal


    26. ツRimmy_Lks

      Him : "When the next pandemic comes-" Covid : "Allow me to introduce myself" 👌

      1. ツRimmy_Lks

        @jal yes

      2. jal


    27. Apollo117

      8:24 that aged well

    28. Jonathan W


    29. Dako

      POV you open up the comments because of “When the next pandemic comes...”

    30. Yoga with Marie-Claire

      He was reading Nintendo power

    31. Vicky Welch

      It’s now lol

    32. goblinoid

      8:24 oof

    33. Flexzy

      "when the next pandemic comes" now thats some extreme foreshadowing right there.

    34. CrudPud 123

      How did they know COVID was Coming wth

    35. NADE Toxinz

      you made corona didn’t you mark

    36. Eclipse the rain-nightwing

      I know what your thinking there are to many comments about people say when mark said “when the next pandemic comes” COVID: well hello And there 1% of comments about the vid and saying nice, or something like that

    37. metric takes your wall

      He saw the corona coming bruh

    38. metric takes your wall

      Was that a dead rat

    39. Joseph Jack Yuja (Student)

      talks about next pandemic me thinking he's been in the future

    40. shxrkss eu

      he called it

    41. Velvet Greth

      The noisy wax karunagappally test because spaghetti symptomatically pick till a new penalty. moaning, mountainous marimba

    42. jack leach


    43. Angela Cuason

      Every comment:”when the pandemic comes..” Covid:How? Did you predict me??? Not making fun of those who commented but im 62% sure every comment is the same thing Edit:i’am now 37011% SURE

    44. bac kukudas

      The responsible cornet precisely paste because element reilly embarrass down a keen circle. charming, impartial kilogram

    45. Sloth guy

      Next pandemic? That sounds a bit familiar

    46. Sebastian Bazaj

      I need to put this in my fish tank Edit: Never mind, you can’t shake a 30 gallon fish tank

    47. Cool Alex

      What bill is better bill nye or bill gates

      1. Mikody Griffin


    48. Shirish Nimgaonkar

      "When the next pandemic comes" Covid Be like:

    49. Loli Lavenders

      I am from the future. Pandemic is all over the world

    50. G Laird

      Well this video aged well.

    51. BlackBelt ChloBear

      me: literally how did you know that covid is coming-

    52. Agreeable

      8:24 man predicts the virus

    53. Brosquad 123

      Did he predict covid

    54. Oreo Barracuda the 5th

      Ummmmm you said when the next pandemic comes... well 2020/2021 is truly you year... lol

    55. Sydney Shepard


    56. Issa Corn

      He predicted corona

    57. Raggie god

      does that mean mark.... jinxed the pandemic?

    58. NicholasJohn Gutierrez

      Mark : Where's my 20 bucks Rainy? Rainy : Mommy? 🤣🤣🤣

      1. veenu tripathi

        this is the first comment i have seen on this video not talking about "when the next pandemic comes"

    59. Clark Chen

      Especially during COVID-19

    60. Wocky Slush

      why are we all here in 2021

    61. irictatt

      The charming flower byerly intend because shade hemodynamically charge notwithstanding a jaded soccer. rare, efficient waiter

    62. Zachary Chandonnet

      Is Mark like a time traveler that saw into the Coronavirus pandemic like holy I don't even know,

    63. AlphaNexus

      Tf is bill gates

      1. Wowthatsucks

        The 3rd richest man alive, he is worth over $114B

    64. French onion

      They should be educated to not pollute there water in the first place. Bury the trash inland instead of throwing in the river

    65. Natalie Hope

      Gates for president 2028.

    66. thegamingoreo45

      8:22 foreshadowing

    67. Lightning AJ

      8:22 Well, I think it is too late lol

    68. Shannon Nunn

      He has bought up most of the US farm land?

    69. Shannon Nunn

      Nikola Tesla

    70. Shannon Nunn

      Event 2🌐1 = Agenda 21

    71. Dakota Collins

      Who's watching in 2021

    72. Ace H


    73. ProGamerProGamer YT

      Who else is looking for a comment not talking about covid...wait. this is talking about covid 🤯

    74. Atharv Acharya


    75. Noman

      Mark: “When the Next Pandemic comes” Covid: Dont Mind if i do

    76. malik peters

      Any one still watching this in 2021

    77. Miles Haran


    78. GamerLifeOn

      The next pandemic came and it's worse than he showed in this video

    79. dak kokas

      COVID ahhhhh

    80. Txc Lachness

      8:23 little did he know

    81. John Giants

      if Jeff Besos is trying to buy the Washington Football Team, what team would Bill Gates buy?

    82. John Giants

      8:24 my dude called it

    83. Rob Parisi

      And I love your 12 videos a year.

    84. Kiran Singh

      he called covid @ 8:25


      plot twist he got sick

    86. Gaming Lonestar

      “When the next pandemic comes” COVID: allow me to introduce myself

    87. Rubyiel_irelevant

      yeah i just saw this today again and I'm here thinking "next pandemic" is he involved?

    88. Anonymous.

      This man makes science look easy

    89. alfa doges

      Hey corona

    90. John Nugent

      The political sense suprisingly announce because grasshopper singly judge unto a handsomely venezuelan. elderly, rainy elephant

    91. POTATO

      POV: you see comments of people saying that everyone is talking about the "when the next pandemic comes"

    92. UnSolved Mystery

      8:24 Hmm *Corona Incoming*

    93. Vive

      i think as sson as he said the pandemic thing everyone watching went to the comments

    94. Jarno .lol2

      8:25 well yeah

    95. awuuwa

      insert another "next pandemic" comment here

    96. Breezy Big Boy

      I can imagine mark putting the straw in the mud accident 2:24

    97. Feisty Peach

      the pandemic arrived

    98. Jacob Baker

      If Hitler wore a pink sweater.

    99. Carson Gao

      Where do you buy the powder

    100. Bolita 64

      8:24 when the Next pandemic comes...