Supercomputer Cough Simulation Shows Air Flow In Crowded Spaces

in Project HOPE4 years ago

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This is a supercomputer simulation done by a science lab in Japan.
If you cough without covering your mouth, this would happen so people around you.

Gross droplets facial

First simulation is without a divider and second simulation is with a divider.
Either way people in front of you will get the nasty facial.

3rd simulation is with a taller divider which is little better but still nasty stuff will spread all around you.

4th simulation is crowded rush hour train situation. Train is running with windows open but if there are so many people inside the car, the air flow gets limited and it doesn't circulate enough so that everyone will breath nasty stuff... ugh.

This visualization is gross with out without coronavirus...

I used to commute like this everyday.
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I don't miss this... but I guess people love trains and commute like this.
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State of emergency has been lifted in Japan and all these people are still commuting even after corona. It blows my mind that many people don't mind going through disgusting particles everyday... 🤢

What I would like to see is outdoor situation like protesting and shouting at each other and stuff.
I am pretty sure that coronavirus will spread in the enclosed spaces but I would like to know more about what is going happen in the open spaces...


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Wow! The Japanese scientists are really doing a great job to come up with such technological advancement inside a supercomputer which shows the direction of flow of gases involved when people cough. This will also solve more problems as regards to people who don't cover their mouth when they cough most especially when they are communicating with other people in an enclosed environment.

Thanks for sharing this great post with love from @hardaeborla and I hope you have a great day ahead
💖💕❤️💕❤️💕💕💕❤️💖💕💖

Thank you!!! There are many scientists out there who are working on the simulation but I think visualization is important because if we dont see it, we will ignore it... normally.

If people saw these videos, they would definitely pay more attention to contact with others. Any virus is transmitted through droplets of saliva that we emit when we speak, cough, sneeze. This also applies to covid-19. In my country in open places where there are no gatherings we can remain without a mask but in closed public places it is mandatory. Of course, there is less chance of getting infected outdoors if you respect the distance with people you don't know each other. I hope scientists will find a solution for coronavirus soon. Thanks for sharing these really interesting videos.😊👍

I feel the same way! It is very hard to understand the virus without actually seeing it and of course this is a simulation so it might not be 100% accurate but the more you know the better you will be... for everybody :) Thanks!!!

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