The diseases that changed humanity forever - Dan Kwartler

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Explore the history of humanity’s deadliest diseases, and find out how our progress and innovation exposed us to new pathogens.
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Since humanity’s earliest days, we’ve been plagued by countless disease-causing pathogens. Invisible and persistent, these microorganisms and the illnesses they incur have killed more humans than anything else in history. But which disease has been the deadliest? Dan Kwartler digs into how human progress and innovation throughout history exposed us to surprising new maladies.
Lesson by Dan Kwartler, directed by BASA.
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Thank you so much to our patrons for your support! Without you this video would not be possible! Jose Arcadio Valdes Franco, Sebastiaan Vleugels, Karl Laius, JY Kang, Abhishek Goel, Heidi Stolt, Nicole Sund, Karlee Finch, Mario Mejia, Denise A Pitts, Doug Henry, Keven Webb, Mihai Sandu, Deepak Iyer, Javid Gozalov, Kyanta Yap, Rebecca Reineke, William Biersdorf, Patricia Alves Panagides, Yvette Mocete, Cyrus Garay, Samuel Barbas, LadyGeek, Marin Kovachev, Penelope Misquitta, Hans Peng, Gaurav Mathur, Erik Biemans, Tony, Michelle, Katie and Josh Pedretti, Hoai Nam Tran, Kack-Kyun Kim, Michael Braun-Boghos, zjweele13, Anna-Pitschna Kunz, Edla Paniguel, Thomas Mungavan, Jaron Blackburn, Venkat Venkatakrishnan, ReuniteKorea, Aaron Henson, Rohan Gupta, Begum Tutuncu, Brian Richards, Jørgen Østerpart, Tyron Jung, Carsten Tobehn, Katie Dean, Ezgi Yersu, Gerald Onyango and alessandra tasso.

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2 окт 2024

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Комментарии : 297

@davea6314 10 месяцев назад

If it were not for antibiotics I would be dead. I'm grateful to Sir Alexander Fleming for discovering penicillin. Fleming definitely deserved winning the Nobel Prize in Medicine and getting knighted.

@DoctorX17 10 месяцев назад

Thank God he had the curiosity to look at the moldy sample others might have just thrown away! The right genius at the right place and right time has saved countless lives.

@davea6314 10 месяцев назад

@@DoctorX17 Sir Alexander Fleming saved millions of lives including my life. In 2028 at the 100th anniversary of his discovery there should be parades and celebrations to honor him.

@davea6314 10 месяцев назад

@@DoctorX17 Are you a physician? Did you earn a PhD in something? I ask because of your username.

@DoctorX17 10 месяцев назад

@@davea6314 not a physician, just a fan of Doctor Who :) Parades would definitely be great! One of the most important discoveries in medical history deserves great fanfare

@joanhoffman3702 10 месяцев назад

@@DoctorX17Chance favors the prepared mind. - Louis Pasteur

@aminetaoussi7372 10 месяцев назад

Glad to be living in an era where vaccination and medication are available

@DefnitelyNotFred 10 месяцев назад

Less glad to live in an era where some people still doubt vaccination and medication, plus climate science 😢

@yellowstarproductions6743 10 месяцев назад

Agreed Edit: I meant agreed Edit#1: sorry forgot to add edits

@starmaker75 10 месяцев назад

Or heck, have medicine that actually works and not make it worse. Not only that but have better knowledge of disease.

@mysterio952 10 месяцев назад

I'm sad that pple trust payed science 😢

@HIFLY01 10 месяцев назад

@@DefnitelyNotFredjust because people don't like 1 vaccine doesn't make the anti vax

@lucianoosorio5942 10 месяцев назад

“I took one from both teams from a disease nobody knew existed. I didn’t leave a mark on history, I French kissed it!” Freddie Mercury

@nsikansamuel710 10 месяцев назад

I'm a champion of the world...

@ultimatebishoujo29 10 месяцев назад

I love that quote

@alexanderveritas 10 месяцев назад

What in the _Ga Ga?_

@rami0036 10 месяцев назад

I didn't understand what did he do ?

@Wired4Life2 10 месяцев назад

@@rami0036 HIV/AIDS.

@peterinbrat 10 месяцев назад

In the 19th century, about one in seven ppl died of TB worldwide..

@yellowstarproductions6743 10 месяцев назад

That is very tragic

@athrv1018 10 месяцев назад

This is still prevelant in today's society. The rich are still getting the best care while the poor and working class are being neglected

@ElBandito 10 месяцев назад

Worst of all, some of those poor and working class are anti-vaxxers; the most idiotic people.

@thatreddude7700 10 месяцев назад

Exactly. Meanwhile the rich are completely oblivious to the fact that not only wouldn’t they be rich if it wasn’t for the poor and working class, but without us there would be nothing for them to confirm their status in society, making it null and void.

@sanityforall4021 10 месяцев назад

True, but even the poorest people today are better off than the rich from 100 years ago.

@mageinabarrel802 10 месяцев назад

@@sanityforall4021 no, the very rich of 100 years ago lived better than the homeless and poor do today

@NoName-hg6cc 10 месяцев назад

@@mageinabarrel802Only the very destituted

@maestroh2986 10 месяцев назад

I often wonder how we survived this long as a species before medical advances. Now I know.

@duckymomo7935 10 месяцев назад

Women can be baby making machines in times of need. They can probably make 30 kids of which only some will survive into adulthood Also humans still have an immune system and can be resilient- it’s just painful for growing up with horrible conditions

@Alizudo 4 месяца назад

@@duckymomo7935 My grandfather had 8 siblings.

@amazinggrapes3045 3 месяца назад

Well they didn't really "survive". Or rather, just surviving was the best they could do, and people today have gone far past that. There are an outrageous number of people alive today because they aren't dying as regularly anymore.

@allye4228 3 месяца назад

⁠⁠@@duckymomo7935😂 That’s physically impossible, and we were never in times of need because we have no predators unlike other animals.

@chitwansingh 10 месяцев назад

Such a John Green Topic!

@thefriesofLockeLamora 10 месяцев назад

Accessibility will always be key. One day, hopefully, healthcare will be a right delivered to all without worry of debt

@3Faidonas3 10 месяцев назад

America moment

@Rowanbossart 10 месяцев назад

Atleast you get care. Canadas health care is broken id rather directly pay for health care or insurance then get underfunded bad healthcare while also having substantially higher tax rates

@clayel1 10 месяцев назад

@@Rowanbossarthow is it broken? youd rather pay 4000 for an ambulance?

@Rowanbossart 10 месяцев назад

@@clayel1 we pay for ambulances too, you actually pay for everything except er and long term treatment, again while adding significant tax burden. For example wisdom teeth used to be covered under health care but it’s not anymore, you have to pay for it even though it’s considered a surgery. Oh yeah and you’re not getting a credit or anything for getting necessary health related surgery that was once covered

@clayel1 10 месяцев назад

@@Rowanbossart wow, that’s pretty bad, but considering that you dont need to pay for er how is it worse?

@Sloppy_McFloppy 10 месяцев назад

4:30 definitely triggered some PTSD in SS13 players

@CharlotteXMoon 10 месяцев назад

And if we all actually work together we can develop even more cures for even more diseases

@yellowstarproductions6743 10 месяцев назад

True

@mysterio952 10 месяцев назад

Or more diseases to make more cures

@fennynickie5731 10 месяцев назад

What do you mean if WE all work together WTF do you know about medicine

@CharlotteXMoon 10 месяцев назад

@fennynickie5731 Just saying instead of fighting with each other, let's work together to make the world a safer, happier, and healthier place. Please don't go at me

@leviackerman5866 Месяц назад

@@CharlotteXMoonAlready happens. Medicine has been globally coordinated for centuries.

@KnowledgeCat 10 месяцев назад

Such an insightful video on how diseases have shaped human history. It’s fascinating to see the impact they’ve had on humanity. Great work on this enlightening piece!

@aaronpandey 3 месяца назад

2:54 best map i ve ever seen

@zartesnilpferd6778 10 месяцев назад

I love your videos (been doing it for several years now

@FantasticOtto 6 месяцев назад

They represent a quick overview of the spread of pandemics. As long as the Americas are the left of Europe and Asia is to right, they are good enough, as the location of individual countries is irrelevant in this context.

@alparslankorkmaz2964 10 месяцев назад

nice video as always by TED-Ed

@questionsigetjustlikethat2213 10 месяцев назад

Thank you TED

@Sunflowersarepretty 10 месяцев назад

Great video! They should've included covid 19 in it too. I'm glad we live in an era where even though we're not invincible we still are able to lead healthy lives and live longer thanks to our modern medicines and technologies and our history.

@yellowstarproductions6743 10 месяцев назад

Agreed

@mysterio952 10 месяцев назад

Covid19? U dont have seen the statistics aight?

@HIFLY01 10 месяцев назад

A +98% survival rate doesn't make covid one of the world's deadliest diseases...

@THall-vi8cp 17 дней назад

You missed the brief mention of mRNA vaccines, eh?

@WahrheitMachtFrei. 10 месяцев назад

0:16 "...the illnesses they -incur- *inflict* ..."

@klloydplata4098 10 месяцев назад

Always washing your hands is the most important good and safest way for control and prevention of widespread diseases because proper hygiene to protect, defend and prevent you from getting illness, sickness, or diseases.

@mariekatherine5238 6 месяцев назад

Not just hands, but have clean living quarters, clothing, streets, food stuff. Visualize skid row in LA and do the direct opposite. They had several outbreaks of typhus, tb, three cases of plague.

@casjean8904 Месяц назад

and don't use antibiotic soap unless ordered by doctor.

@nilsp9426 10 месяцев назад

The sad thing is that some of the deaths would be preventable simply by opening up patents from already wealthy corporations. The Covid Vaccine was a particularly egregious example: there would have been serious capacities in some countries to produce it, but they had to buy it instead. Meanwhile some nations who donated vaccine doses to other nations even portrayed themselves as benevolent, even though they had the power over these patent laws. For profit pharma corporations surely are important to develop vaccines and should be given a fair price. But when the production cannot keep up anyways, or the lives need saving in a region not rich enough to buy the pharmaceuticals, I think it is simply unjust to ban others from producing the much-needed doses.

@CahyaSeptiyani 10 месяцев назад

If patent is not established, no one will be motivated enough to research and put the time and efforts needed to make it happen. It needs MONEY, RESOURCES, and SCARCE CAPITAL, of course they have to be rewarded by the parents.

@jasonvoorhees5180 10 месяцев назад

1:39 Sometimes i really just sit and ponder how many awful diseases we suffer from today that really only emerged after we developed plant/animal agriculture

@amazinggrapes3045 3 месяца назад

Before agriculture, people likely didn't have routine problems with their wisdom teeth, and people with different sleep schedules and certain neurodivergencies were likely faring a lot better. On top of that, they didn't have the modern problem of being unable to escape from situations they were ill-suited to. (I think there's a book about this, I wish I could remember what it was called). They could just run off somewhere else and start foraging on their own and not have to deal with the others anymore; no fussing with documents, you could even change your name. If you came across a new group who didn't let you in, you could probably find somewhere else to go because the land wasn't all settled and owned. You didn't have to worry about anything but getting food and sleep and protecting yourself; your defense mechanisms and trauma responses would help and not hinder you, your instincts would be well-suited to the world you existed in. Then someone decided they wanted to stay in the same freaking place all the time instead of going where the food goes, and everyone had to perform labor that broke their bodies down. And the food changed, and wisdom teeth became a problem. Well, today we have anesthesia and disinfectants to deal with that. And glasses so you can see if your eyes aren't good. I guess it all evens out 🤷

@ireneqq2300 10 месяцев назад

i summon john green to tell us about TB

@teabean1518 10 месяцев назад

I’m expecting John Green to watch this

@Proman2520 9 месяцев назад

That map gap between Gibraltar and Morocco is criminal

@bluemarineboy3091 8 месяцев назад

Asia looks wierd

@majl7917 10 месяцев назад

"I can't go out. I'm sick." Cough, cough. "Boo, you wh*re!" - Mean Girls -

@Nogi520 10 месяцев назад

"You go Glenn Coco" 😅

@majl7917 10 месяцев назад

@@Nogi520 "And none for Gretchen Wieners. BYE!"

@georgereyes3321 10 месяцев назад

Thx for this video I'm learning alot because I'm a grade 5 student thx for all of the lessons Ted Ed and pwease pin me!!!

@Petch85 10 месяцев назад

Honestly I think you are to kind when it comes to tuberculosis and malaria. There are no good reason that this many people die from these diseases, and that have been no good reason for years. We do not lack the technology and we could easily make a huge deference in these numbers. But we (us watching yt) have never known anyone that died from tuberculosis or malaria we don't need to face that reality. We know people that have died from cancer and people living with diabetes, but the sad truth is that we keep the prices of diagnoses and treatment higher than the cost because we think it is fair to turne a good profit on lifesaving medicin. We probably spend more money on useless supplements and unnecessary protein powder than it would cost save 99% of all these deaths.

@yellowstarproductions6743 10 месяцев назад

So true

@tuele4302 10 месяцев назад

None of that is free. And companies will try to make money. They are not non-profit organizations.

@Petch85 10 месяцев назад

@@tuele4302 And millions of people will die every year so that some people can make more money. This is a fair and just system and we should not try and improve it. The fact is that there lives are not worth a less than 100$ investment and we are find with that. Cause the are not non-profit organizations and they need a few houses, some cars and a boat, cause according to the system that maximizes the total value, why question that? The system is perfect don't try to improve it, and only do something if you are getting payed to do it, get rich or die trying no matter who dies in the process. We need to protect the companies that came up with the treatment all on there own, they really to a risk and how would they get that money back if they eradicated a disease before there patent protection expires. For the grater good.🤦

@casjean8904 Месяц назад

i have have had 3 tb patients die. 32 yrs as a cna.

@sumeetpatil7595 3 месяца назад

Leave it up to TED to make human suffering look cute :P

@kittyaya3425 8 месяцев назад

Let’s not forget Measles, one of the most infectious viruses ever.

@MohammedR-fk2ju 10 месяцев назад

Great animation!

@PLuMUK54 10 месяцев назад

I watched this whilst suffering from Covid. It didn't make me feel any better to be told that disease was worse in the past. The irony is, today I was due to get my vaccination.

@capitan_gorgonzolazola 10 месяцев назад

Worse is an understatement, losing a generation due to disease wouldn't we to uncommon

@CahyaSeptiyani 10 месяцев назад

Your fault for being so left behind. People have gotten vaccinated since two years ago

@tianoyes656 10 месяцев назад

i appreciated the dysentery sound effect😂 toot toot

@klloydplata4098 10 месяцев назад

Handsoap is like a Superpowered ability thing in real-life world. This is why I hand-washing more than 5 times a single moment.

@rahulchakrabarty9083 10 месяцев назад

Ted-ed put some real effort on their sound effects.

@fcbnena96 10 месяцев назад

Really liked the music on this video

@0812EL 6 месяцев назад

I couldn't locate the exact song. But it's somewhere in this video of music ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-PPejZwziFoE.htmlsi=rDYtOCEmoQG2ZdEO

@0812EL 6 месяцев назад

Just kidding I found it. But I recommended listening to the other video as well. Both songs are really good. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-0W7fvqxVbzU.htmlsi=2ttKeUqeBo8re8CX

@K_ME_GauravMeena 10 месяцев назад

Could anyone please explain the quote at 0:04 ?

@CahyaSeptiyani 10 месяцев назад

Should treat people suffering from the diseases INDIVIDUALLY by personalized approach, since each person has different body and immune system. If we were to treat by acknowledging the type of disease only, we are using a generalized approach, get it?

@ShrikarE Месяц назад

@@CahyaSeptiyaniidk kind of?

@MrZAPPER1000 Месяц назад

Disease causes dis ease for the patient patient. So help them, don’t just mumble about pathology. “Soup and soap” is the holy grail of patient care. More people have been cured by simple attention, nutrition, and rest than ANY other intervention. So withholding basic care and fetishizing state of the art care only when it costs millions is a big problem

@DuhaMohammad 9 месяцев назад

Well, since the 7th century CE, prophet Mohammad (peace be upon him) instructed us on how to control infections by saying: *"If you hear of an outbreak of plague in a land, do not enter it; but if the plague breaks out in a place while you are in it, do not leave that place."* , and *"The cattle suffering from a disease should not be mixed up with healthy cattle"* Peace be upon him, " nor does he speak out of desire. * Indeed it is not except a Revelation which is revealed" [Qur'an 53:3-4]

@krushnamali6183 2 месяца назад

common knowledge

@WWTormentor 10 месяцев назад

Two questions. 1) how do they know what the worlds population was in the 1300’s when they didn’t even know that the new world (Americas)existed? 2) is there any evidence of any pandemics or diseases that effected the new world populations and how did that effect the Europeans that came to the new world without any natural immunity?

@yellowstarproductions6743 10 месяцев назад

Those are good questions.

@tuele4302 10 месяцев назад

Regarding 2), there is plenty of evidence. While the Europeans weren't immune, they were more resistant, being the descendants of survivors.

@eris9062 10 месяцев назад

1) how do we know the population of anywhere at anytime? It’s not like there was wide spread and accurate census data in every country, but through historical records, archaeological evidence and knowledge about living conditions in similar regions estimates can be made. 2) Colonists weren’t immune to diseases such as smallpox, but rather they and their ancestors had developed resistance to it leading to both reduced spread and reduced mortality rates, something the native/indigenous populations didn’t have - hence the increased mortality rates and rapid collapse of many civilisations. So with that in mind colonists who came later would’ve also had the same resistances as they and their ancestors also had to contend with such diseases.

@benyseus6325 10 месяцев назад

@@eris9062that’s not what he’s asking: 1. The census weren’t conducted back then, the population estimates were done in contemporary times by modern scientists and a population was derived from historical accounts and extrapolating demographical trends 2. Although there were “New World diseases” that affected the European colonists when they entered America (like syphilis), they did not kill European colonist on the scale that imported Old World diseases killed New World indigenes and that’s simply because of the fact that North and South America lacked the same farm animals that proliferated these kinds of diseases (like cows, pigs and chickens), until the Spanish introduced them.

@OOOOOOOKKKKKKK69 10 месяцев назад

1 has been answered 2 the mortality rate due to 'import diseases' was extremely high, i believe somewhere north of 90%. So high even that they had to get their slaves from Africa because there was no local suitable workforce.

@Erazon 10 месяцев назад

Please make more videos on diseases ❤️❤️❤️

@yellowstarproductions6743 10 месяцев назад

Agreed

@aanngguusscclliinntt 10 месяцев назад

Fun fact: agriculture was invented a lot more than 12,000 years ago by Aboriginal people in Australia 😉

@RidireOiche 10 месяцев назад

Other Humans? Avarice? Stupidity? Cruelty? Inequality? An unholy concoction of all these ingredients?

@phunkymind23 10 месяцев назад

That soundtrack reminds me of The Great British Bake Off.

@amazinggrapes3045 3 месяца назад

I was surprised to hear that tuberculosis has been with humanity longer than malaria!

@abhipatwari4285 2 месяца назад

Interstitial cystitis is one of the worst diseases

@shanec3098 10 месяцев назад

tuberculosis? Because if not John Green would like a word with you.

@tarunpande8974 10 месяцев назад

Good video , Thanks for sharing.

@applejuice7 Месяц назад

5:23 When governments and scientists collaborate together......Interesting XD

@ariielle0804 10 месяцев назад

Lmao i thought there would be a shoutout to COVID

@rafael-rossi 10 месяцев назад

It would be good to mention the anti-vaccine movement, since it's gaining ground and impeding group immunity.

@anglaispizza8179 10 месяцев назад

nice

@zaraghenglish 10 месяцев назад

🙏🏻🙏🏻🙏🏻🙏🏻

@meganblomenberg-ml4bw Месяц назад

My immune system doesn't work that well so I would dead by now if it wasn't for antibiotics 😢😅❤

@mr.x4533 10 месяцев назад

Well Ted Ed In those days only rich can get cutting edge medical care it's still True Today

@colinmccarthy7921 5 месяцев назад

There have been many diseases over the last 5000 years.Many of them have killed Humans. Over the last 100 years there have been many drugs,treatment, etc.,that has tackled these diseases.I am sure there will be many more diseases in the future.

@Chitose_ 10 месяцев назад

if there's a sequel mention the new dog disease

@wildyato3737 Месяц назад

1:51 Dysentery can be useful to poop off in Agriculture field and making manure of it😂 Human manure😂

@itsscreech71 3 месяца назад

But who can stop the TRUE WORST DISEASE - Empty wallet disease

@Kaiyanwang82 4 месяца назад

3:02 that map is abhorrent. I closed the video in that precise moment. Open a book, and I am not talking about the lack of oceania (or americas) which is understandable in that context.

@deadandburied7626 5 месяцев назад

Influenza?

@CherylBeatrice-j4x 5 месяцев назад

Penny sick cold fever chkpoox ❤❤

@ashorsomething3785 10 месяцев назад

This video reminded me to go get my flu shot

@thesharkormoriantm274 9 месяцев назад

Imagine if agriculture had never happenned, we would be living much healthier lives...

@myspleenisbursting4825 9 месяцев назад

Don't blame things and project your disappointment of the modern Western world at the discovery of agriculture Urbanisation is to blame, and THAT PHONE

@khaelkugler 7 месяцев назад

Wow. This might be the dumbest take I've seen in a month... Without agriculture, you realize we'd still be stuck hunting and gathering resources, living lifespans of around 20-30 years?

@thesharkormoriantm274 7 месяцев назад

@@khaelkugler Modern-day gatherer-hunters only spend from 10 to 20 hours a week on obtaining their food, in a much more physically and mentally stimulating work ethos. Their life expectancy (not lifespan, it's not the same) is indeed around 30 years, which is no different than basically every single human society before the invention of modern medicine. Agriculture by the way increased the infant mortality and therefore decreased the life expectancy in peoples who became dependant on it, we know it because of the increase in the amount of infant burials.

@khaelkugler 7 месяцев назад

@@thesharkormoriantm274 appreciate the correction on the expectancy/lifespan thing. But does that mean you believe it's healthier to live a shorter lifespan?

@TheDaniela3112 9 месяцев назад

Julian Baumgartner? Is… is that you?

@maruku4445 9 месяцев назад

WAIT! You didn't say anything about Covid!

@Ricketan 10 месяцев назад

Ty Ted Ed

@MichaelSkinner-e9j 3 месяца назад

I’m trying to figure out why I’m getting this in my feed? I isolate every day because I’m poor. I don’t really have anything to fear🤷🏻‍♂️

@SnowTree78 10 месяцев назад

6th YAY!

@Graphomite 10 месяцев назад

Ironic that we talk about the corruption of ye olden times and cringe at such inequality, yet none of it has changed even a little bit. The rich still reap all the benefit while we get cheap scraps. And the ones in absolute poverty get absolutely nothing. Money problems.

@MisterLiverr 10 месяцев назад

Someone tell John

@Astor-_- 10 месяцев назад

@shoyohinata7621 10 месяцев назад

EARLY

@chayimadinaandyael 10 месяцев назад

Accessible to all means also to hostages held by terrorist organizations!

@sohankamble8003 7 месяцев назад

The More I learn about struggles of people in past, the more I find myself lucky to be existing on this planet

@marinalodi6313 8 месяцев назад

I'm so glad we have SUS (universal healthcare system) here in Brazil! This year we are going to start vaccinating people against dengue, all for free!! Viva o SUS!!

@Cyan_Scug 10 месяцев назад

Yay I'm in the VIP club

@CHRISTO_0101 3 месяца назад

🏏⭐️🧑‍🔧🔑🔑🇮🇳🇮🇳🥇🥇🕯️🕯️🕯️

@TishaHervas 29 дней назад

this is so good!

@ACoolGuyCalledMo 10 месяцев назад

The green water is like. NO! 🌝

@LinhLe-bo1fh 25 дней назад

dịch hạch

@LinhLe-bo1fh 25 дней назад

dịch hạch

@mustafafahad4486 10 месяцев назад

why can i never comment as the first

@callmethecommentcountess9329 10 месяцев назад

I like it with that’s gonna happen

@Staingo_Jenkins 10 месяцев назад

Video interaction

@planktonfun1 10 месяцев назад

pandemic is equivalent to microsoft update in humans, it makes everyones life even harder

@generalfishcake 10 месяцев назад

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@Walterwhite_cooks 10 месяцев назад

7 years later

@matrixorzo696 10 месяцев назад

Early

@Lee1Chaeyong_09 2 месяца назад

4:08

@ecdm3254 10 месяцев назад

Rifampine, Isoniazide, Pyrazinamide, and Ethambutol.

@somebody759 10 месяцев назад

I thought the thumbnail was a chicken or chick with a hole in its stomach and someone was poking around it

@1luvxSummer 9 месяцев назад

Did anybody else hear the diarrhea noise?

@dude6046 10 месяцев назад

very cool but im faster than a disease

@-nyx. 10 месяцев назад

who else just loves Ted Ed?

@fennynickie5731 10 месяцев назад

Soooo tuberculosis is the answer??

@Therealtuxedo 8 месяцев назад

Where’s covid?

@PipMiister 10 месяцев назад

🌻

@MarianneKat 10 месяцев назад

Funny enough, effective medical care is a recent phenomenon and the rich only got better due to better home, food, and the ability to maintain this when not working. Otherwise one could argue medical care harmed more than helped.