Name: くしゃみはどのくらいの距離を旅することができますか？ (How Far Can a Sneeze Travel?)
Uploaded: 2021-01-14T10:34:37.000Z
Duration: 2 min 16 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

Forget what you thought you knew about the right way 2

to sneeze, turns out the elbow sneeze releases 3

many more germs than you may have thought. 4

Les Trent says the smarter move is to sneeze 5

We all know sneezes and coughs spread germs, 7

but did you ever wonder how far those tiny droplets can go? 8

Scientists at MIT have studied the distances. 9

Instead of a natural sneeze, we used a spray bottle 11

filled with a special florescent paint. 12

Our producers suited up and wore protective face masks. 13

Now no one here is sick, but out of an abundance 14

of caution, we are going to simulate, along with producer 15

Katie here, a sneeze, and how far germs can travel 16

Let's bring in our subject at the four foot mark, 18

Watch as those tiny neon droplets fly out in slow motion. 22

Our producer under a black light, is splattered. 23

Look at this, potential germ splatter, from that sneeze 24

So this is why it's so important to cover up 26

Would the spray reach him from twice as far away? 28

I'm gonna simulate this sneeze now from eight feet. 29

Look at the splatter we see from our simulation, 32

Less splatter, but still lots of direct hits. 34

An unrestricted sneeze can come out at over 100 35

miles an hour, and actually it's been clocked 36

Dr. Jack Karavanas, Professor on Environmental 38

Public Health Sciences at NYU, says in an office setting, 39

some sneezes and coughs can reach eight desks away. 40

In a quiet environment, a sneeze coming out 46

can actually dry up and travel that distance. 47

We should point out according to medical experts, 48

sneezing is not a symptom of coronavirus. 49

But it is one way the virus could be transmitted. 50

字幕リスト動画再生

くしゃみはどのくらいの距離を旅することができますか？ (How Far Can a Sneeze Travel?)

potential

absolutely

symptom

environment