Healthcare system overview | Health care system | Heatlh & Medicine | Khan Academy

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The different roles in the healthcare system. Created by Sal Khan.

Watch the next lesson: https://www.khanacademy.org/science/health-and-medicine/health-care-system/v/paying-doctors?utm_source=YT&utm_medium=Desc&utm_campaign=healthandmedicine

Missed the previous lesson? https://www.khanacademy.org/science/health-and-medicine/health-care-system/v/health-care-costs-in-us-vs-europe?utm_source=YT&utm_medium=Desc&utm_campaign=healthandmedicine

Health & Medicine on Khan Academy: No organ quite symbolizes love like the heart. One reason may be that your heart helps you live, by moving ~5 liters (1.3 gallons) of blood through almost 100,000 kilometers (62,000 miles) of blood vessels every single minute! It has to do this all day, everyday, without ever taking a vacation! Now that is true love. Learn about how the heart works, how blood flows through the heart, where the blood goes after it leaves the heart, and what your heart is doing when it makes the sound “Lub Dub.”

About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.

For free. For everyone. Forever. #YouCanLearnAnything

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20 Comments

  1. David Cisneros

    I'm in a healthcare professional grad school. This video was linked as part of our "prior to class" material. This should have been a "prior to graduating high school" material. so much covered in such a little amount of time that is easily listenable and easy to grasp. I listened on 1.5 speed and realized I needed to slow it down to fully grasp. Thank you again for amazing content. Y'all rock.

  2. shubham Sharma

    Sir … Like usa … Is there any app for paperless healthcare to download??

  3. nekrogoregasm

    Can you catch a fish with a Bo, I’ve got soup ears

  4. nekrogoregasm

    Flagellation, flagella actual crime in PA,
    It’s our
    Obscenity laws

  5. Vinay kumar

    great info… but you can also try planet ayurveda's curcumin capsules …. it is a nature's compete health package

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  9. Sarah Hassan

    Mr. Khan can you let the dude explain without interrupting.. With your right right right…

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  12. Chloe Wen

    the video is helpful, but not used to two people talking at the same time. Still prefer one person talking

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  15. Adi kravets

    7:48 That not true, Economist just think about money. Research shows that people that people would not go around using insurance. (some might) But not all. That why economist are usually not the greatest people when it comes to health, but only $$

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  18. Puspa Chhatar

    Please heltha care system q and nas please

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