Recent comments in /f/RhodeIsland

newtoRI22 t1_j4hgfti wrote

Reply to comment by Augnelli in Employee masking forbidden? by s16016wb

Calling me “stupid” is unnecessary and speaks more about you than me.

I’m not going to dox myself, but I can assure you that I’m better qualified to make a physical distinction between droplets and aerosols than anyone in this comment thread.

If you had bothered to read the coverage by Nature (one of the most widely respected scientific outfits in the world) that I linked, you would have seen this:

> The seemingly uncontroversial statement marked a clear shift for the Switzerland-based WHO, which had tweeted categorically early in the pandemic, “FACT: #COVID19 is NOT airborne,” casting the negative in capital letters as if to remove any doubt. At that time, the agency maintained that the virus spreads mainly through droplets produced when a person coughs, sneezes or speaks, an assumption based on decades-old infection-control teachings about how respiratory viruses generally pass from one person to another. The guidance recommended distancing of more than one metre — within which these droplets were thought to fall to the ground — along with hand washing and surface disinfection to stop transfer of droplets to the eyes, nose and mouth. > > It took until 20 October 2020 for the agency to acknowledge that aerosols — tiny specks of fluid — can transmit the virus, but the WHO said this was a concern only in specific settings, such as indoor, crowded and inadequately ventilated spaces. Over the next six months, the agency gradually altered its advice to say that aerosols could carry the virus for more than a metre and remain in the air (see ‘Changing views of how COVID spreads’).

Droplets are significantly larger than aerosols even though both are quite small. Droplets ante not considered airborne. Aerosols linger in the air for long periods of time whereas droplets tend to settle within a few seconds. This is important because the transmission mechanisms of viral particles contained within droplets or aerosols are different.

For a detailed scientific discussion of the difference between droplets and aerosols, as well as the impact on pandemic policies, see here: https://royalsocietypublishing.org/doi/10.1098/rsfs.2021.0049

I hope you’ll reconsider insulting people in the future.

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radioflea t1_j4h19bl wrote

The state has the funds (the most we’ve ever had really) to address this issue.

I don’t typically see people throwing trash out windows (I’m sure some soft headed creatures do though) but I have seen frequent windstorms knock down trash barrels and send it flying Everywhere.

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