How To See Germs Spread Experiment (Coronavirus)
소스 코드
- 게시일 2020. 03. 17.
- Click here the most up-to-date info on Coronavirus COVID-19- www.cdc.gov/coronavirus
Here is the Glo Germ powder I used (not sponsored). This would make for a great science object lesson- www.amazon.com/dp/B00FE1RQA2/...
Tools on my bench from Carlyle- www.carlyletools.com/MarkRober/
I started a company called CrunchLabs where we build a toy together and then I teach you all the juicy physics for how it works. So if you want to learn to think like an engineer and have really fun time doing it, check out the current promotion where you get 2 FREE boxes at crunchlabs.com
You should also go subscribe to the CrunchLabs KRplus channel cause we’ve got some bangers in the pipeline- / crunchlabs
Thanks to these folks for providing some of the music in the video:
Ponder - / @pondermusic
Laura Shigihara - @supershigi
Andrew Applepie - / andrewapplepie
Blue Wednesday - / bluewednesday - 과학기술
![[EN/JP] 보조 게이 앓다 죽을 이상형 💎변우석💎 l 홍석천의 보석함 시즌2 EP.08](http://i.ytimg.com/vi/lnlyPzQDUMg/mqdefault.jpg)
![[말쑥한꼰대희 EP.3] 말숙언니 좋아해요, 꼰삼촌...좋...좋댓구알 (feat.최하슬)](http://i.ytimg.com/vi/L5Z4cbjcIlg/mqdefault.jpg)
![[11화 선공개] 해고 위기에 처한 백현우! 그를 구하러 달려온 ★어벤져스 친구들★ #눈물의여왕 EP.11](http://i.ytimg.com/vi/5BIweM4ZWOI/mqdefault.jpg)
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 :)
Ok!
Mark Rober hi
Mark Rober nice
Mark Rober about time you upload
This is cool, but did you know you can save 15 percent or more on car insurance.
That poor fourth kid who was like “why doesn’t she wanna shake my hand too?!” Lol
Brianna Gordy came to the comments just for that looool😂😂
She took it in stride though
I bet she was embarrassed
😂could of gave him a hug or something
hahahaha
0:43 I felt bad for that girl who was ready for a handshake 😔
Same
me too
amen
I felt so bad looking at her trying to shake hands with the teacher but getting rejected?
😂😂😂
Mark: "We totally got this!"
1 year and 9 months later…
Me: Are you sure about that?
I’m here dude
I need to agree with you
Depends on how you're interpreting "we totally got this." What I heard in what Mark was saying is that humanity has faced many worse scourges (and viruses) and we've survived, learned, and ultimately thrived. I don't think he was saying "this will be over in less than 1 year and 9 months."
I think he meant "if we ALL care and take the precautions, then we totally got this!" But as you can see, people rather blame someone else for temporal uncomfortability, only extending it forward...
yes
I found this product about 4 years ago. As a preschool teacher I used this as part of our unit on germs at the beginning of each school year and again mid year. The kids loved the challenge of washing their hands well enough to get it all off. One of my favorite products.
I remember one of our coaches did this with us at summer camp, I've never thought about germs the same since
Honestly if Mark talked about the way paint dried it would still be interesting
Wombat UNDERRATED
You best believe it
THATS SO TRUE XDD
So true
He should do that in a video
When that kid got denied a handshake I immediately went down to the comments to see how outraged the world was.
same
haha me instantly
I cry
0:44
🤣🤣
This should be a commercial. People need to see it over and over and over. Great job again, Mark!
Mark: “There’s a nothing to worry!! We got this!”
*July 2020*
Sneezing in 2019: "Bless You!"
Sneezing in 2020: "What the F-"
😂
whips out pistol
no kung flu for you
Sneezing is not a symptome of Covid-19. Dont spread false informations x) no offense
2021: no more people to sneeze
I saw a comment about why people are buying tp and the cashier said:
People buy TP because when one person sneezes, everyone sh1ts themselves.
"Randomly shook the hands of three kids"
Teacher: *shakes hands of first 3 kids and rejects the rest nonchalantly*
Lol
I saw that
They were probably told in advance that would happen since the kids didn't seem to think anything of it.
you don't understand
the kids queued in a random order though
I really love how mark think of ideas and do it his self he doesn’t ask anyone to do it for him
Crazy how this is three years ago oh how the time has flown by, glad that we still have mark
LOL, that poor fourth kid goes for that handshake and she's like "nope!"
Xd I feel bad for her
She should have at least fist bumped them 😂
That was sad!
Honestly, she looked fine with it to me.
4th child: hey teacher can u shake my ha-
Teacher: *no*
no.
Rip the 4th Kid
Lmao
n 0 .
:)
We did a variation of this as part of our infectious disease/fomite transmission class for animal shelter staff and volunteers. We also included a vaccination efficacy and impact component, and the course was both popular and informative.
Thanks for such positive, educational, and fun video series. Keep up the great work!
Mark, as a nurse I have been desperately waiting for this video (by the way, HI from CBBC- not sure if you were part of the JPL crew that used us as a home away from home back in the day but nice to see the curiosity wheels still spinning). If it weren’t already viral, I have 10
people today alone that desperately need this video.
Everybody a gangster till the teacher start having favorites
YES!
LOL
Everybody a gangster till the kid start screaming Fortnite
Now everybody not a gangster.
Let's make a chain of this meme!
Idae Chop no kid go away 😭
Everyone gangsta til da kid with ninja merch walks in
*I feel bad for the kids that didnt get their hands shaken by the teacher.* 😂😂😂
Right me too that one girl after was probably like wtf 😂
She was confused AF
Their*
@@k.i.d8442 Yikes, that's not very cash. Seems like someone dropped their ice cream cone.
R H lol sorry
Anyone in 2024
Qnyone
From Davis
yeah
Mark has taught me more in 1 years than school could.
Still didnt learn grammar I see.
Sorry lol.
Lol that one kid that wanted to shake her hand and she was like “nah”
She should've at least did an elbow bump or a fist bump
@@eitan7222 Ok comment police, you definitely got them.
@@eitan7222 and from who
congrats a bot stole your comment
im the 666th like may god be with you
We do this in my preschool with a glo germ lotion. The kids either love the activity, or get freaked out b/c they think it's real germs. ;p
Dude, thanks for the idea. I used this idea for a exhibition for school. And it was actually kinda fun. So yeah, thanks
“Mad scientist infects entire school. More at 11.”
Wash your hands.
When COVID-19 replies to your videos
🤣 when the virus is on the web
COVID-19 what happened to the other viruses, say I said hi and I’m coming for you to kill you all
0:42 i feel so bad for that girl she just wanted to shake the teacher's hand :(((
Doctor Doge TV - That’s what I thought,I think she got low-key hurt tho
@@luislol9320 Straight up had that happened to me as a kid I would have gone to the bathroom and quietly felt bad about myself for a while.
@Picket Pants man I give u a hand shake 🤝
Picket Pants 🤝
She’s going to be scared for EVA 👀
Mark: Don't worry about this virus, we got this!
Everyone: Yes, Mark, we did.
I think I speak for everyone when I say mark is the teacher we all wanted
*It's easy to socially-distance yourself when you have no friends, like me.*
We can be friends
Nah jk
I can relate
That’s cruel haha
Lasius Lord same
sad
0:43 That girl looked so defeated when the teacher didnt shake her hand...
I felt that...
Same
Lol
Yeah...Should have been the last 3 kids...not the first 3
Rejected 😂
Sacrifices must be made for science!
“We got this”
700,000 deaths later.
“Are you sure?”
Mark: You got this!
3 years later: Yes
if I was the fourth kid in line and didn’t get the handshake I’d be like ... damn..
RIEIRIRIEIIRIEU I just saw something very unpretty! I looked in the mirror! RIRIRIRIEIIRIR!!! But I am the cool KRplusr with two hazardously hot girlfriends so it is all good! Thanks for you attention dear jake
0:43 lol
I was thinking the same thing
Are you an empath? Lol
AxxL wtf
AxxL are you high?
0:44
Student: ooh a handshake from the teacher.
Teacher: uhm no.. Not you, get in the class room.
😂
😂
Ouch
That's harsh😂😂
I felt that lol
Saw that and scrolled straight to comment section and sure enough..... 😂
Super responsible video. He makes so much more sense than my mom when she tells me how to wash my hands.
Mark: We can do this!
1 year and 2 months later
Me: Are you sure about that?
The kid who wanted to shake the teachers hand but she denied is literally me
Xero 😂😂😂😂😂😂😂
lmao facts
Xero 🤣😂🤣😂🤣😂
R.i.p Xero
😂 lmao
Aww the one kid who also wanted to shake the teachers hand but got rejected
lol bist ja deutsch
Original_Sanoj Ich spreche kein deutsch
That’s what I was saying
john cuervo keep that in your mind everyone else doesn’t need to know
Plz tell me that photo of you isn’t photo shopped
I'd like to see a similar experiment testing the effectiveness of fist and elbow bumps vs handshakes:)
Mark is the only one who makes me want to go to school
Government: You have to stay in doors
Gamers:ok
*FBBIII OPENNN UPP*
Gamers: Say no more.
Oh i get it! Lol
i respeck that
Nope
Little did he know that he would test positive 4 months later
Yep he didnt know
Fishy than negative.
Little did he know he ****** up
But he recovered
bro its you
I know handshake’s get you germs but that is also a great way of communication and developing friendship. And people aren’t, as fortunate to not go to work as other people. But besides that I agree of what you said
I would love to see this same experiment but have a device that sprays the powder like someone sneezing. This could show why covering your sneeze properly is so important
Principal: we're closing for 3 weeks.
That kid: *ＦＯＲＴＮＩＴＥ！*
Me: no, that's two weeks.
ikr kids don’t know what a fortnight is
Copy
where's the LOL button...
My school is closing for 5 weeks
underrated
lol I’d be salty if my teacher shook everyone’s hand and not mine
@Happy Thanos She probably thought about it all day up to the moment the reveal happened 😥
Mr. M I really don’t think lil kids care that much calm down
@@PC-qu7zk I have 5 grandchildren and I can assure you that it could be a big deal to them on the right day...just saying :·|
Mark always creates the best videos
I just learned something new, thanks,Rober
Mark: “There is no reason to panic!”
Meanwhile: People stabbing each other over toilet paper...
I wish I didn't believe that.
But looking at places like Iraq, London, and Iran, it's entirely believable... Sad world huh :/
@@dancoulson6579 It happened here in the states. Guy broke a wine bottle and stabbed someone in an argument over toilet paper.
@OnlinePorkchop Yes
But in iran we can buy anything we want without any fighting or something like that
@OnlinePorkchop in usa , yes
"Mommy a man put powder on my hands
I was about to like but you're at 69 likes and I don't want to disturb the system
Oh nice
Sorry but ima ruin the 69 likes and get it to 70
For a second I thought it said “mommy a man put powder on my balls”
@@mesh8349 you better get it to 420
Watching mark makes me think I’m going to be the smartest person in my class next year
Tysm for this info it helped me and my family sm😭❤❤
Parents 2019: Go outside and get some fresh air, kids!
Parents now: Stay inside at all costs
My mom tells me to go outside more to get MORE fresh air
@@davedonle4045 whaaaaaaaaat
@@davedonle4045 same
i go outside anyways only if my parents tell me to
Bees
"...our schedules are totally cleared..."
*cries in online school*
So you're in an online school... you hate?
Right!? I literally just finished my final for the term an hour ago, lol.
My exam done online in home
That mean we can cheat
@@StefanReich are you in public school? Is that a sentence?
I know. I Loved home school but it didn't seem fair on snow days!
"gave this kid some of the powder" -mark rober
Я лишь недавно наткнулся на твои видео. Спасибо что рассказываешь нам о мире)
Люблю твои видел❤
“Schedules have been cleared” I HAVE MORE HOMEWORK THAN IVE EVER HAD MARK. DONT PULL MY LEG.
*Mark rober commented on my new video. omg im so happy*
Riskyy stfu
@@riskyy2657 f off spammer
As a computer science major..... i is suffering more than I usually do😭
Same bro... def more stress than normal...
Imagine how hurt that girl must've been to bot get a hand shake
*Mark rober commented on my new video. omg im so happy*
@@riskyy2657 good for you
That's what I was thinking 😂 poor thing
Riskyy that’s insane bro but I don’t remem
ber asking
Cameron Gellineau facts
it must have been so awkward for the teacher when she had to say no to a student trying to shake her hand lol
Who else tried to clean their phone and wash their hands thoroughly after Mark’s video
"Because of this virus, we are gonna be closing this school for... 3 weeks"
Students: cheering
Mark: haha i tricked you once again.
PASI “FORTNITE!!”
They forgot that they have to make it up at the end of the year....
@@justathought256 they just think about the present not the future, basic human psychology
T Fav online classes
here in UK it'll approximately be about 5 months
Thanks again for insight that we all need.
woo get to watch this for college thanks mark for making it educational
Announcer: school will be closed for three weeks
That one kid: *F O R T N I T E !*
3/2 fortnights
me, in the hour break of my online classes watching the video : if only it were that easy 😢😔
For some reason fortnite is returning in my school
A kid skipped school in my class and he's a streamer so we watched him during lunch
Pusheen, haha 😂 really 😂 🤣
That poor fourth kid just wanted to shake her teachers hand. ☹️
Dip
R.I.P
I felt bad for her
Rih
):
Mark has taught me more in 1 years than school could.. Mark has taught me more in 1 years than school could..
Mark can talk about ANYTHING and it will be interesting!
No one:
Mark Rober: Plays Plague Inc. in a school
ToxicSkull0 that damn Plague Inc is why Coronavirus exists!!
@@Sussybaka34783 you're like the mother/ father that always blames the internet
Me : coughs
Mom: it's the damn video games
@@ImsoSINister6my1 stolen, and kinda old
Albie Stevens ok boomer
-Three weeks to look after ourself.
-Online school: Let me introduce myself.
😢
Techdraconis no school till june guys
And you realize that you are too poor to buy a smartphone or computer
seriously. they're not telling us everything about this virus. a video just came out of an infected person eating his own hand/arm and attacking people. i just saw it over at HF, here: hafftime.com/?v=K4d8N somethings up
JBurdzzz863 they could just be weird XD
I love how he compared the body and the head to the Death Star.
Thank you for doing this this will make us be a lot safer
Mark: having coronavirus in the title.
KRplus: so you have chosen demonization
*Demonization* Yes, i do like myself some demons
AZ Sh remember me when this gets 1k likes!!
@@NineBulletRevolver I do actully!
Ayrick J god I hate when people say this crap
Demonetized actully me to!
Mark: “ there’s no need to panic”
Everyone: wiped out the whole toilet paper area at every store
a virus doesn't make you poop 10x more lol
The only real crisis
you can make booze out of tolet paper, true story.
@@kams912 the groceries stores are out of vegetable but they are filling in the empty spots with excess wine and beer!
@@rachaelhojsan5905 I drink tones Vodka. No virus is gonna fuks with me.
It's so weird looking back at all this like, we had NO idea how long this would go on for
3:06 Mark: and this is what I saw (shocked)
Me: did you know mark when you did that it looked a bit like your eyeballs would fall out
My spirit would be crushed if i watched my teacher high fives to people then curve me like that.
I would ask my parents to sue the school for emotional murder
Btw this is a joke
Gurnski Deti but it’s fucked up when they do it
At least they knew that Mark intended that
@Gurnski Deti yeah but it hits different when its on camera
@Gurnski Deti lol fr i'd be asking whats wrong with me lmao
I agree, fistbumps are infinitely superior than a handshake both in coolness and swagness and healthiness!
"This virus could be worse"
2021:
And that is YES
Mark: plans videos a year in advance
Coronavirus: surprise
And madonnas Corona virus performance at the Eurovision Song contest in 2019 and the Corona typewriter at the back of her Madame X album. Surprise!
*Mark rober commented on my new video. omg im so happy*
Riskyy
making a video on you thanks
@@riskyy2657 I been searching for many, many many, years, but I still cant find who asked
Hey @Riskyy, pretty sure nobody asked.
Kids: Let’s go! No school!
When they get home and have to do online school: 🤨
Yea. Im on extended spring break, but my workload doesn't change. I just have to do a month and a half of work in 3 weeks.
I can't do online school because of Data protection helicopter parents who want a good education for me
Lol yep learn the hard way ya can’t escape school once you’ve gone digital. Get use to it cause college is the same way.
I got 6 weeks off, with no work
@@taco_5795 What?
everyone ignores that one thing. 'Money'. The mighty kingdom of germs.
Everyone touches money.
My brother and my mom and my dad watch your videos so we all learn about you and we love you
*Everyone* -> "OoOOOoO"
*That kid* -> "FORTNITE!"
What if he actually meant "fortnight"? 🤔
🤔🤔🤔 hmmm... 😕 who knows?
REEEEEEEEEEEE
I think i will stay at playing minecraft!
Those kids are like 9 who the hell cares if he plays fortnite
Symptoms of Corona virus
:
- Fever
- Cold & Cough
- A sudden Urge to travel the world
Surprise Toy Nursery Rhymes -Kids Playhouse it’s funny cause it’s true! lmao
lmao
You missed 2 other symptoms but I'm not gonna try to ruin the joke
Surprise Toy Nursery Rhymes -Kids Playhouse I’m sneezing but I don’t have a fever, CRASHER BASHER TRASHER AND FIREBALL YAAAAAAAAAA
I don’t understand the last one
"wash your hand and phone"
* wash whole pc *
UMMMMMMM This is the first video I have ever watched BY YOU but it is probably THE BEST video I have ever watched!
Everybody: how many star wars references are you gonna say?
Mark: yes
MERCY _721 I love the memes
OVER 9000!!
*some people don't believe me but Mark Rober commented on my new video. I'm so happy*
Haha overused joke not funny didn't laugh
What there was Star Wars jokes except for that one Death Star this one 3:36
It's times like these where I'm glad I'm under house arrest.
DrunkenRampage hol up
DrunkenRampage 😂
I think your username is enough of an explanation.
🤣🤦🏽♀️
Yeah bro I mean at times like theses I’m glad I can’t be in 50 feet of kids those little gremlins are germ makers
That Death Star example really helped
in 2024 this video has helped so many people including my STEM fair project. Thanks! ;)✌
Imagine how the kid felt even the teacher didn’t shake her sand after shaking the first 3 kids 😭😭😂
Richard Ventre rejected
I saw that and felt really bad
*Mark rober commented on my new video. omg im so happy*
Yea ik i cant believe she didnt shake the rest of the kids Sands
Bro I just love shaking SAND
Sorry I know you meant hand
This is really cool. Whoever doubt the science probably don't go to school and know nothing
Something thats actually COOL is that last year our teacher showed us this video in like the 2nd week and we all thought it was so intresting
"Schools will be closing for 3 weeks"
*6 Months Later*
omg IKR
hahahaha
Devlin Langer my teacher said it will only be 1 week
*Florida*
**9 months**
“What did you do at school today honey”
I let a random man put some weird powder on me
@Smit Shilpatul *ohmygod* 🤣🤣
@Smit Shilpatul FPFPFPFPFP
@Lucas Lu uhh I think you’ve been
r/wooosh -ed actually...
@Lucas Lu lol you wooooshed youself dude I think you gotta go to urban dictionary and look up the meaning
@Lucas Lu well you obvously don't he didn't not get the joke he added onto it
the zelda ound in the beginning! thank you mark
Thanks Mark I am definitely doing this for my schools science fair
Mark Rober: Schools are closed so invest in yourself
Australia: Ye.... nah
We don't have pussies in Australia
yes ban extracurricular sporting events with only 20-30 people but not closing down schools with 1000 students
makes sense
I like how we aren’t supposed to be less than a meter from each other yet they sit us shoulder to shoulder in class
It isn't as bad here in Australia but in my school which is in Morayfield we do have a plan for when we have to shut down but we're still at school, and we're just banning assemblies and other mass gatherings (cross country, swimming carnivals etc.)
I was thinking the same thing too
2020: The year your hands consume more alcohol than your mouth.
10K SUBSCRIBERS BEFORE 2021 lol
Yes.
Sounds like a challenge to me.
Are you challenging me?
me 'a muslim' : am i a joke to you
Mark washing his hands without rolling up his sleeves 😬