Why mosquitoes bite some people more than others - Maria Elena De Obaldia

541,340 views ใƒป 2023-09-26

TED-Ed


์•„๋ž˜ ์˜๋ฌธ์ž๋ง‰์„ ๋”๋ธ”ํด๋ฆญํ•˜์‹œ๋ฉด ์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค.

๋ฒˆ์—ญ: Tae woong Park ๊ฒ€ํ† : DK Kim
00:07
Some swear theyโ€™re cursed to be hunted by mosquitoes
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์–ด๋–ค ์ด๋“ค์€ ์˜† ์‚ฌ๋žŒ์€ ๋ชจ๊ธฐ์—๊ฒŒ ๋ฌผ๋ฆฌ์ง€ ์•Š๋Š” ๋ฐ ๋ฐ˜ํ•ด
00:10
while their close-by companions are regularly left unscathed.
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์ž์‹ ๋“ค์€ ๋ชจ๊ธฐ์—๊ฒŒ ์ž˜ ๋ฌผ๋ฆฌ๋Š” ์ €์ฃผ์— ๊ฑธ๋ ค ์žˆ๋‹ค๊ณ  ์ฃผ์žฅํ•ฉ๋‹ˆ๋‹ค.
00:14
But is this an illusion?
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๊ทธ๋Ÿฐ๋ฐ ์ด๊ฒƒ์€ ์ฐฉ๊ฐ์ผ๊นŒ์š”?
00:16
If it's not, what's going on? And what can we do about it?
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์•„๋‹ˆ๋ผ๋ฉด, ์–ด๋–ป๊ฒŒ ๋œ ์ผ์ด๊ณ , ๋˜ ๊ทธ์— ๋Œ€ํ•ด ๋ญ˜ ํ•  ์ˆ˜ ์žˆ์„๊นŒ์š”?
00:19
It all comes down to howโ€” and whyโ€” mosquitoes find us.
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๋ชจ๋“  ๊ฒƒ์€ ๋ชจ๊ธฐ๊ฐ€ ์–ด๋–ป๊ฒŒ, ์™œ ์šฐ๋ฆฌ๋ฅผ ์ฐพ์•„๋‚ด๋Š”๊ฐ€๋กœ ๊ท€๊ฒฐ๋ฉ๋‹ˆ๋‹ค.
00:23
While male mosquitoes stick to nectar for sustenance,
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์ˆ˜์ปท ๋ชจ๊ธฐ๋Š” ๊ฟ€์—์„œ ์–‘๋ถ„์„ ์–ป๋Š” ๋ฐ˜๋ฉด์—
00:26
females also seek out blood to provide the nutrients they need for their eggs.
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์•”์ปท ๋ชจ๊ธฐ๋Š” ์•Œ์— ํ•„์š”ํ•œ ์˜์–‘๋ถ„์„ ๊ณต๊ธ‰ํ•˜๊ธฐ ์œ„ํ•ด ํ”ผ๋ฅผ ์ฐพ์Šต๋‹ˆ๋‹ค.
00:31
Different mosquito species evolved to feed on different animals.
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๋™๋ฌผ๊ตฐ์— ๋”ฐ๋ผ ํ”ผ๋ฅผ ๋น ๋Š” ๋‹ค๋ฅธ ๋ชจ๊ธฐ ์ข…๋“ค์ด ์ง„ํ™”ํ–ˆ์Šต๋‹ˆ๋‹ค.
00:34
And, probably within the last 10,000 years,
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๊ทธ๋ฆฌ๊ณ  ์•„๋งˆ ์ตœ๊ทผ ๋งŒ ๋…„ ์ด๋‚ด์—
00:37
multiple mosquito lineages independently evolved a predilection for people.
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์‚ฌ๋žŒ์„ ์„ ํ˜ธํ•˜๋Š” ์—ฌ๋Ÿฌ ๋ชจ๊ธฐ์ข…๋“ค์ด ๊ฐœ๋ณ„์ ์œผ๋กœ ์ง„ํ™”ํ–ˆ์Šต๋‹ˆ๋‹ค.
00:42
As human settlements became more permanent,
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์ธ๊ฐ„์˜ ์ •์ฐฉ์ง€๋“ค์ด ๋” ์˜์†ํ™”๋˜๋ฉด์„œ
00:44
they provided plenty of standing water, even through intense dry seasons,
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์‹ฌ์ง€์–ด๋Š” ์‹ฌํ•œ ๊ฑด๊ธฐ์—๋„ ๋งŽ์€ ๋ฌผ์›…๋ฉ์ด๊ฐ€ ์žˆ์—ˆ๊ณ 
00:48
which supported mosquito reproduction year-round.
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๋ชจ๊ธฐ๋Š” ๊ทธ๊ณณ์—์„œ 1๋…„ ๋‚ด๋‚ด ๋ฒˆ์‹ํ•  ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.
00:51
Female mosquitoes are equipped with antennae covered in hair-like appendages
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์•”์ปท ๋ชจ๊ธฐ๋Š” ๋จธ๋ฆฌ์นด๋ฝ ๋ชจ์–‘์˜ ํ„ธ๋กœ ๋ฎ์ธ ๋”๋“ฌ์ด๊ฐ€ ์žˆ๋Š”๋ฐ
00:55
that contain odor-sensing receptors and neurons.
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๊ฑฐ๊ธฐ์— ๋ƒ„์ƒˆ๋ฅผ ๊ฐ์ง€ํ•˜๋Š” ์ˆ˜์šฉ์ฒด์™€ ์‹ ๊ฒฝ ์„ธํฌ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
00:58
These pick up on the signals of their preferred hosts,
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๋”๋“ฌ์ด๋Š” ๋ชจ๊ธฐ๊ฐ€ ์„ ํ˜ธํ•˜๋Š” ์ˆ™์ฃผ์˜ ์‹ ํ˜ธ๋ฅผ ํฌ์ฐฉํ•ฉ๋‹ˆ๋‹ค.
01:01
And over thousands of years,
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๊ทธ๋ ‡๊ฒŒ ์ˆ˜์ฒœ ๋…„์ด ํ๋ฅด๊ณ  ์ธ๊ฐ„์„ ๋ชฉํ‘œ๋กœ ์‚ผ์€ ๋ชจ๊ธฐ๋“ค์€
01:03
the mosquitoes that target humans have gotten extremely good at tracking us down.
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์šฐ๋ฆฌ๋ฅผ ์ถ”์ ํ•˜๋Š” ๋ฐ์— ๋ฌด์ฒ™ ๋Šฅ์ˆ™ํ•ด์กŒ์Šต๋‹ˆ๋‹ค.
01:07
They also target parts of our bodies where weโ€™re less likely to notice them.
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๋ชจ๊ธฐ๋“ค์€ ๋˜ํ•œ ์šฐ๋ฆฌ๊ฐ€ ์•Œ์•„์ฑ„๊ธฐ ์–ด๋ ค์šด ์‹ ์ฒด ๋ถ€๋ถ„์„ ํ‘œ์ ์œผ๋กœ ์‚ผ์Šต๋‹ˆ๋‹ค.
01:11
And theyโ€™re sensitive to visual cues and changes in airflow,
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๊ทธ๋ฆฌ๊ณ  ๋ชจ๊ธฐ๋“ค์€ ์‹œ๊ฐ ์‹ ํ˜ธ์™€ ๊ณต๊ธฐ ํ๋ฆ„์˜ ๋ณ€ํ™”์— ์˜ˆ๋ฏผํ•ด์„œ
01:15
so when we try to defend ourselves, they can make swift escapes.
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์šฐ๋ฆฌ๊ฐ€ ์žก์œผ๋ ค ํ•  ๋•Œ ๋น ๋ฅด๊ฒŒ ๋„๋ง์น  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
01:19
They even learn to avoid particularly defensive people altogether.
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์‹ฌ์ง€์–ด ๊ธฐ๋ฅผ ์“ฐ๊ณ  ์žก์œผ๋ ค๋Š” ์ด๋“ค์„ ํ”ผํ•˜๋Š” ๋ฒ•์„ ํ•™์Šตํ•˜๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค.
01:23
But before these close encounters happen,
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ํ•˜์ง€๋งŒ ์ด๋ ‡๊ฒŒ ๊ฐ€๊นŒ์ด ๋‹ค๊ฐ€์˜ค๊ธฐ ์ „์—,
01:25
several factors alert mosquitoes to people's presence.
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๋ช‡ ๊ฐ€์ง€ ์š”์†Œ๋“ค ๋•Œ๋ฌธ์— ๋ชจ๊ธฐ๋Š” ์‚ฌ๋žŒ์ด ์žˆ๋‹ค๋Š” ๊ฑธ ์••๋‹ˆ๋‹ค.
01:28
Female mosquitoes can pick up on the carbon dioxide humans constantly exhale
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์•”์ปท ๋ชจ๊ธฐ๋Š” ์‚ฌ๋žŒ์ด ๊ณ„์† ๋‚ด๋ฟœ๋Š” ์ด์‚ฐํ™” ํƒ„์†Œ๋ฅผ
01:32
from about 10 meters away.
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์•ฝ 10๋ฏธํ„ฐ ๋–จ์–ด์ง„ ๊ณณ์—์„œ ์žก์•„๋‚ผ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
01:34
Once theyโ€™ve gotten the CO2 cue,
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์ผ๋‹จ ๋ชจ๊ธฐ๋“ค์ด CO2 ์‹ ํ˜ธ๋ฅผ ํฌ์ฐฉํ•˜๋ฉด
01:36
they become especially interested in dark, high-contrast objects
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๋ชจ๊ธฐ๋“ค์€ ์–ด๋‘์šด ๋ฌผ์ฒด, ์ฃผ๋ณ€๊ณผ ์„ ๋ช…ํ•œ ๋Œ€์กฐ๋ฅผ ์ด๋ฃจ๋Š” ๋ฌผ์ฒด,
01:40
and the hues found in human skin.
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๊ทธ๋ฆฌ๊ณ  ํ”ผ๋ถ€์˜ ์ƒ‰์กฐ์— ํŠนํžˆ ๊ด€์‹ฌ์„ ๊ฐ–๊ฒŒ ๋ฉ๋‹ˆ๋‹ค.
01:42
As they follow the carbon dioxide plume to its source,
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๋ฟœ์–ด์ ธ ๋‚˜์˜ค๋Š” ์ด์‚ฐํ™” ํƒ„์†Œ๋ฅผ ๋”ฐ๋ผ ๊ทธ ๊ทผ์›์œผ๋กœ ๊ฐ€๋‹ค๊ฐ€
01:45
they eventually sense body heat and odors.
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๋ชจ๊ธฐ๋“ค์€ ๊ฒฐ๊ตญ ์ฒด์˜จ๊ณผ ๋ƒ„์ƒˆ๋ฅผ ๊ฐ์ง€ํ•ฉ๋‹ˆ๋‹ค.
01:48
These smells are generated by the many microorganisms that live on our skin.
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์ด๋Ÿฐ ๋ƒ„์ƒˆ๋Š” ์šฐ๋ฆฌ์˜ ํ”ผ๋ถ€์— ์žˆ๋Š” ๋งŽ์€ ๋ฏธ์ƒ๋ฌผ ๋•Œ๋ฌธ์— ์ƒ๊น๋‹ˆ๋‹ค.
01:52
They break down the secretions our bodies produce, like sweat and sebum.
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๊ทธ ๋ฏธ์ƒ๋ฌผ์€ ์šฐ๋ฆฌ ๋ชธ์ด ๋งŒ๋“ค์–ด๋‚ด๋Š” ๋•€๊ณผ ํ”ผ์ง€ ๊ฐ™์€ ๋ถ„๋น„๋ฌผ์„ ๋ถ„ํ•ดํ•ฉ๋‹ˆ๋‹ค.
01:56
In doing so, our skin microbes create smaller organic compounds
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๊ทธ๋ ‡๊ฒŒ ํ•˜๋ฉด์„œ, ํ”ผ๋ถ€์˜ ๋ฏธ์ƒ๋ฌผ์€ ๋” ์ž‘์€ ์œ ๊ธฐ ํ™”ํ•ฉ๋ฌผ์„ ๋งŒ๋“œ๋Š”๋ฐ
02:00
that can vaporize and get picked up as smellsโ€”
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์ด๊ฒƒ์ด ์ฆ๋ฐœํ•˜์—ฌ ๋ƒ„์ƒˆ๊ฐ€ ๋ฉ๋‹ˆ๋‹ค.
02:03
smells that human-homing mosquitoes are especially attuned to.
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์ด๋Š” ์ธ๊ฐ„์„ ์ซ“์•„๋‹ค๋‹ˆ๋Š” ๋ชจ๊ธฐ๋“ค์ด ํŠนํžˆ ์ข‹์•„ํ•˜๋Š” ๋ƒ„์ƒˆ์ž…๋‹ˆ๋‹ค.
02:07
Getting extra sweaty can temporarily make people more attractive to mosquitoesโ€”
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๋•€์„ ๋งŽ์ด ํ˜๋ฆฌ๋ฉด ์ผ์‹œ์ ์œผ๋กœ ๋ชจ๊ธฐ๋ฅผ ๋” ๋Œ์–ด๋“ค์ผ ์ˆ˜ ์žˆ๋Š”๋ฐ
02:12
as can ingesting alcohol or being pregnant.
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์ˆ ์„ ๋งˆ์‹ค ๋•Œ๋‚˜ ์ž„์‹  ์ค‘์ผ ๋•Œ๋„ ๊ทธ๋Ÿด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
02:15
And the Plasmodium parasite that causes malaria
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๋˜, ๋ง๋ผ๋ฆฌ์•„๋ฅผ ์ผ์œผํ‚ค๋Š” ๋ง๋ผ๋ฆฌ์•„ ์›์ถฉ์€
02:18
makes the people it infects more appealing to mosquitoes by increasing
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ํ”ผ๋ถ€์— ์žˆ๋Š” ๊ณผ์ผ ๋ƒ„์ƒˆ๊ฐ€ ๋‚˜๋Š” ์•Œ๋ฐํžˆ๋“œ ํ™”ํ•ฉ๋ฌผ์˜ ์–‘์„ ๋Š˜๋ ค
02:21
the amounts of certain fruit-smelling aldehyde compounds on their skin.
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๊ฐ์—ผ๋œ ์‚ฌ๋žŒ์ด ๋ชจ๊ธฐ๋ฅผ ๋” ๋Œ์–ด๋“ค์ด๊ฒŒ ๋งŒ๋“ญ๋‹ˆ๋‹ค.
02:25
This is extremely helpful to the parasite
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์ด๊ฒƒ์€ ๊ทธ ๊ธฐ์ƒ์ถฉ์—๊ฒŒ ๋งค์šฐ ์ข‹์€ ์ผ์ด ๋˜๋Š”๋ฐ
02:28
because it depends on both humans and mosquitoes to reproduce.
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๊ทธ๊ฒƒ์ด ๋ฒˆ์‹ํ•˜๋ ค๋ฉด ์ธ๊ฐ„๊ณผ ๋ชจ๊ธฐ ๋‘˜ ๋‹ค ํ•„์š”ํ•˜๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.
02:31
But in addition to these temporary factors,
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ํ•˜์ง€๋งŒ ์ด๋Ÿฐ ์ผ์‹œ์  ์š”์†Œ๋“ค์— ๋”ํ•ด,
02:34
about 20% of people are thought to be naturally high attractors,
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์‚ฌ๋žŒ๋“ค ์ค‘ ์•ฝ 20%๋Š” ์„ ์ฒœ์ ์œผ๋กœ ๋ชจ๊ธฐ๋ฅผ ๊ฐ•ํ•˜๊ฒŒ ๋Œ์–ด๋“ค์ด๋Š” ์‚ฌ๋žŒ,
02:37
or mosquito magnets,
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์ฆ‰, ๋ชจ๊ธฐ ์ž์„์ด๋ผ๊ณ  ์ƒ๊ฐ๋˜๋Š”๋ฐ
02:39
who are disproportionately targeted year after year.
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ํ•ด๋งˆ๋‹ค ๊ทธ๋“ค์€ ํ‘œ๊ฐ€ ๋‚˜๊ฒŒ ๋ชจ๊ธฐ์˜ ๋ชฉํ‘œ๊ฐ€ ๋ฉ๋‹ˆ๋‹ค.
02:42
If youโ€™re one of them, youโ€™re probably well aware.
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์—ฌ๋Ÿฌ๋ถ„์ด ๊ทธ๋Ÿฐ ์‚ฌ๋žŒ์ด๋ผ๋ฉด ์•„๋งˆ ์ž˜ ์•Œ ๊ฒƒ์ž…๋‹ˆ๋‹ค.
02:45
Sorry about that.
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๊ทธ๊ฒƒ์ฐธ ์•ˆ๋œ ์ผ์ด๊ตฐ์š”.
02:47
Why this is seems to come down to some skin-specific characteristics.
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์™œ ์ด๊ฒƒ์ด ๋ช‡๋ช‡ ํ”ผ๋ถ€ ํŠน์„ฑ๋“ค๊ณผ ์—ฐ๊ด€์ด ์žˆ๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ๋ณด์ผ๊นŒ์š”?
02:51
While carbon dioxide exhalations and body heat consistently signal the presence
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์ด์‚ฐํ™” ํƒ„์†Œ์˜ ๋ฐฉ์ถœ๊ณผ ์ฒด์˜จ์€
๋ชจ๊ธฐ์—๊ฒŒ ์˜จํ˜ˆ ๋™๋ฌผ์ด ์žˆ๋‹ค๋Š” ์‹ ํ˜ธ๋ฅผ ์ฃผ๋Š” ๋ฐ˜๋ฉด์—
02:56
of warm-blooded animals,
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์ธ๊ฐ„์˜ ์ฒด์ทจ๋Š” ๋” ๊ตฌ์ฒด์ ์ž…๋‹ˆ๋‹ค.
02:58
human body odor is more distinctive.
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03:00
And everyone hosts different microbial communities on their skin,
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ํ”ผ๋ถ€์˜ ๋ฏธ์ƒ๋ฌผ์€ ์‚ฌ๋žŒ๋งˆ๋‹ค ๋‹ค๋ฅธ๋ฐ
03:03
which contribute to unique body odors that likewise vary from person to person.
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๊ทธ๋ž˜์„œ ์‚ฌ๋žŒ๋งˆ๋‹ค ๋‹ค๋ฅธ ๋…ํŠนํ•œ ์ฒด์ทจ๋ฅผ ์œ ๋ฐœํ•ฉ๋‹ˆ๋‹ค.
03:08
Researchers reveal that the receptors mosquitoes use to detect acidic compounds
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๋ชจ๊ธฐ๊ฐ€ ์‚ฐ์„ฑ ํ™”ํ•ฉ๋ฌผ์„ ํƒ์ง€ํ•˜๋Š” ๋ฐ ์ด์šฉํ•˜๋Š” ๊ฐ๊ฐ ๊ธฐ๊ด€๋“ค์ด
03:12
are especially important in helping them navigate towards humans.
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์ธ๊ฐ„์„ ์ž˜ ์ฐพ์•„๊ฐ€๊ฒŒ ํ•œ๋‹ค๊ณ  ์—ฐ๊ตฌ์ž๋“ค์€ ๋งํ•ฉ๋‹ˆ๋‹ค.
03:16
And, indeed, humans with more abundant skin acids
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๊ทธ๋ฆฌ๊ณ , ์‹ค์ œ๋กœ, ํ”ผ๋ถ€์— ์‚ฐ์„ฑ ๋ฌผ์งˆ์ด ๋งŽ์€ ์‚ฌ๋žŒ์ด
03:19
prove to be consistently more attractive to mosquitoes.
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์‹œ์ข…์ผ๊ด€ ๋ชจ๊ธฐ๋ฅผ ๋” ๋Œ์–ด๋‹น๊ธด๋‹ค๊ณ  ํŒ๋ช…๋์Šต๋‹ˆ๋‹ค.
03:22
Because itโ€™s such a persistent trait, certain genes may play a role,
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์ด๊ฒƒ์ด ์ง€์†๋˜๋Š” ํŠน์„ฑ์ธ ๊ฒƒ์„ ๋ณด๋ฉด ํŠน์ • ์œ ์ „์ž์˜ ์˜ํ–ฅ์ผ์ง€๋„ ๋ชจ๋ฆ…๋‹ˆ๋‹ค.
03:26
perhaps by helping determine the skinโ€™s microbial composition.
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ํ”ผ๋ถ€์˜ ๋ฏธ์ƒ๋ฌผ ๊ตฌ์„ฑ์„ ๊ฒฐ์ •ํ•˜๋Š” ๋ฐ ์ผ์กฐํ•˜๋Š” ๊ฒƒ์ด์ฃ .
03:29
Scientists have observed that mosquitoes demonstrate similar levels of attraction
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๊ณผํ•™์ž๋“ค์ด ๊ด€์ฐฐํ•œ ๋ฐ”๋กœ๋Š”
๋ชจ๊ธฐ๋Š” ์ผ๋ž€์„ฑ ์Œ๋‘ฅ์ด๋“ค์—๊ฒŒ๋Š” ์œ ์‚ฌํ•˜๊ฒŒ ์ด๋Œ๋ฆฌ๊ณ ,
03:33
among identical twins while responding more variably to fraternal twins,
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๋ฐ˜๋ฉด์— ์ด๋ž€์„ฑ ์Œ๋‘ฅ์ด๋“ค์—๊ฒŒ๋Š” ์ผ์ •์น˜ ์•Š๊ฒŒ ๋ฐ˜์‘ํ•ฉ๋‹ˆ๋‹ค.
03:37
which supports that there may be some genetic basis at play.
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๊ทธ๊ฒƒ์€ ์–ด๋–ค ์œ ์ „์  ์›์ธ์ด ์ž‘์šฉํ•  ๊ฒƒ์ด๋ผ๋Š” ์˜๊ฒฌ์„ ๋’ท๋ฐ›์นจํ•ฉ๋‹ˆ๋‹ค.
03:41
But beyond confirming that mosquitoes are, in fact,
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ํ•˜์ง€๋งŒ ์‚ฌ์‹ค, ๋ชจ๊ธฐ๋“ค์ด ์ผ๋ถ€ ์‚ฌ๋žŒ๋“ค์„ ๋” ์ž˜ ๋ฌธ๋‹ค๋Š” ๊ฑธ ์ž…์ฆํ•˜๋Š” ๊ฒƒ๋ณด๋‹ค๋Š”
03:43
conspiring against some of us specifically,
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03:46
understanding what makes people mosquito-magnets
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์‚ฌ๋žŒ๋“ค์„ ๋ชจ๊ธฐ ์ž์„์œผ๋กœ ๋งŒ๋“œ๋Š” ๊ฒŒ ๋ญ”์ง€ ์•„๋Š” ๊ฒŒ ๋” ์ค‘์š”ํ•ฉ๋‹ˆ๋‹ค.
03:48
has serious, large-scale implications.
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03:51
Every year, hundreds of thousands of people die from mosquito-borne diseases.
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๋งค๋…„, ์ˆ˜์‹ญ๋งŒ ๋ช…์ด ๋ชจ๊ธฐ๊ฐ€ ์˜ฎ๊ธฐ๋Š” ์งˆ๋ณ‘์œผ๋กœ ์ฃฝ์Šต๋‹ˆ๋‹ค.
03:55
And resources arenโ€™t reaching those who need them most.
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๋˜ ๊ฐ€์žฅ ํ•„์š”ํ•œ ์ด๋“ค์—๊ฒŒ ๋ฌผ์ž๊ฐ€ ๋„๋‹ฌ์น˜ ๋ชปํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.
03:57
This knowledge can help inspire solutions, like more effective insect repellents
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์ด๋Ÿฐ ์ง€์‹์—์„œ ํ•ด๋ฒ•์ด ๋‚˜์˜ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
์˜ˆ๋ฅผ ๋“ค๋ฉด ๋” ํšจ๊ณผ์ ์ธ ๋ฐฉ์ถฉ์ œ๋กœ
04:02
that manipulate the skin's microbiome and odors.
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ํ”ผ๋ถ€์˜ ๋ฏธ์ƒ๋ฌผ ๊ตฐ์ง‘๊ณผ ๋ƒ„์ƒˆ๋ฅผ ์กฐ์ž‘ํ•˜๋Š” ๊ฒƒ์ด์ฃ .
04:05
And knowing that some people are especially strong mosquito attractors
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๊ทธ๋ฆฌ๊ณ  ์ผ๋ถ€ ์‚ฌ๋žŒ๋“ค์ด ํŠนํžˆ ๋ชจ๊ธฐ๋ฅผ ํŠนํžˆ ๋” ์ž˜ ๋Œ์–ด๋“ค์ธ๋‹ค๋Š” ๊ฒƒ์„ ์•Œ๋ฉด
04:08
could also help efforts to get them resources
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๋ฐฉ์ถฉ์ œ, ๋ชจ๊ธฐ์žฅ, ๋ฐฑ์‹ , ์ง„๋‹จ ์‹œ์•ฝ, ์น˜๋ฃŒ๋ฒ• ๊ฐ™์€
04:11
like repellents, bed nets, vaccines, tests, and treatments.
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์ž์›๋“ค์„ ๊ทธ๋“ค์—๊ฒŒ ๋ณด๋‚ด๋Š” ๊ฒƒ์ด ๋” ์‰ฌ์›Œ์งˆ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
04:15
The results could not only be less itchy,
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๊ทธ ํšจ๊ณผ๋Š” ๋œ ๊ฐ€๋ ค์šธ ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ
04:17
they could break transmission cycles and save countless lives.
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์ „์—ผ์˜ ๊ณ ๋ฆฌ๋ฅผ ๋Š๊ณ  ์ˆ˜๋งŽ์€ ์ƒ๋ช…์„ ๊ตฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.
์ด ์›น์‚ฌ์ดํŠธ ์ •๋ณด

์ด ์‚ฌ์ดํŠธ๋Š” ์˜์–ด ํ•™์Šต์— ์œ ์šฉํ•œ YouTube ๋™์˜์ƒ์„ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹ค. ์ „ ์„ธ๊ณ„ ์ตœ๊ณ ์˜ ์„ ์ƒ๋‹˜๋“ค์ด ๊ฐ€๋ฅด์น˜๋Š” ์˜์–ด ์ˆ˜์—…์„ ๋ณด๊ฒŒ ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๊ฐ ๋™์˜์ƒ ํŽ˜์ด์ง€์— ํ‘œ์‹œ๋˜๋Š” ์˜์–ด ์ž๋ง‰์„ ๋”๋ธ” ํด๋ฆญํ•˜๋ฉด ๊ทธ๊ณณ์—์„œ ๋™์˜์ƒ์ด ์žฌ์ƒ๋ฉ๋‹ˆ๋‹ค. ๋น„๋””์˜ค ์žฌ์ƒ์— ๋งž์ถฐ ์ž๋ง‰์ด ์Šคํฌ๋กค๋ฉ๋‹ˆ๋‹ค. ์˜๊ฒฌ์ด๋‚˜ ์š”์ฒญ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ์ด ๋ฌธ์˜ ์–‘์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฌธ์˜ํ•˜์‹ญ์‹œ์˜ค.

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