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Strategies & Market Trends : 2026 TeoTwawKi ... 2032 Darkest Interregnum -- Ignore unavailable to you. Want to Upgrade?


To: arun gera who wrote (176886)8/21/2021 4:27:24 PM
From: maceng2  Read Replies (1) | Respond to of 217591
 
<<How are they useless if they are not perfect? >>

-lol-

I didn't say they are "not perfect" or "perfect"

I said they were USELESS.

Zero effectiveness. 0.0 percent effective, to at least a single digit or even lower.

The data out of Hong Kong and elsewhere can be due to a number of factors.

The placebo effect for one. IF you think wearing a bowler hat stops the virus, your chances of catching influenza may well go down ... but only if you remember to wear your bowler hat while walking in public. If you forget it even once... it could spell the sniffels and sneezes !

Rainfall? A water mist is wonderful at removing particulate contamination from the air. That is how chemical scrubbers remove toxic gases from the aire. A water spray.

So yeah... that video is worth watching, no matter which side of the aisle you are on regarding masks imho.

We are talking about "not catching Covid", that is precisely where we are at, and are masks effective. Yes or No ?

Fact is, being outdoors may well be a lower concentration of viruses then indoors. Outdoors maybe the safest time to remove your mask. How do we figure that one out?

ps: forgot to link source of my slide. It's here.

Microsoft PowerPoint - Aerosol-101_Dec8 (cdc.gov)

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