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It's Okay to Be Smart: Visualizing Herd Immunity (With 500 Mousetraps!)

14 minutes 48 seconds

Now Playing As: Captioned (English) (change)

Since the start of the COVID-19 pandemic, the term “herd immunity” has been all over the news. But what does it really mean? One thing most people don’t realize about vaccines is that they aren’t just to protect the person who gets the shot. They also protect the population as a whole. Part of the "It's Okay to Be Smart" series.

Media Details

Runtime: 14 minutes 48 seconds

Topic: Health and Safety, Science
Subtopic: Biology, Diseases and Conditions, Safety
Grade/Interest Level: 10 - 12
Standards:

Release Year: 2021
Producer/Distributor: PBS Digital Studios
Series: It's Okay to Be Smart

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Still image from: It's Okay to Be Smart: What Is Impossible in Evolution?

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Viewer Comments

Karen R. (Bremerton, WA)

January 5th, 2022 at 04:14 PM

Engaging video. High school students enjoyed it.