Subtitles & vocabulary
COVID-19 Update 2: How to stop an epidemic - Herd immunity
0
Sophie posted on 2020/04/27Ever wondered how epidemics are stopped? This video dives into the fascinating concept of herd immunity and the R0 value, explaining how vaccination strategies work to protect communities. You'll pick up some advanced vocabulary related to epidemiology and public health, making it a great way to boost your knowledge and language skills!
Video vocabulary
herd immunity
US
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UK
- Noun
- A form of indirect protection from infectious disease that occurs when a large percentage of a population has become immune to an infection, thereby providing protection for individuals who are not immune.
C2
More equal to
US /ˈikwəl tu/
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UK /ˈi:kwəl tu:/
- Preposition
- Having the same value or amount as something else.
- Adjective
- Having the necessary strength, ability, or qualities to do something.
- Equivalent to; the same as.
A1
More divided by
US
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UK
- Preposition
- A mathematical operation where a number is split into equal parts.
- Adjective
- Separated or split into different parts or groups due to conflict or disagreement.
A2
More the population
US
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UK
- Noun (Countable/Uncountable)
- All the people living in a particular country, area, or place.
- A particular group of people or animals living in a particular area.
B1
More Use Energy
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