#Aérosol

Rob Lentz

RobJLentz

Pleased to finally present this work! Large (n=1130), global (67 countries) case-control study of exposures associated with HCP illness with COVID-19. Granular look at workplace exposures with respirator vs. medical

ClimateTippingPoints.info

ClimateTipPoint

I've seen this 'scientists warning' video claiming that 10C of warming is possible within 20-30 (or even 10!) years go round before. I resisted covering it, but now it’s being

Dr. Rob Davidson #WearAMask

DrRobDavidson

Many Americans are starting to experiment with re-entering society. As a doctor, I’m getting questions from well-meaning folks asking which activities/behaviors are acceptable, less risky, etc.Here's a quick FAQ. Feel

Rummaging Globalism

RGlobalism

1st of a threadMajority of N95 masks in the U.S. comes from one company — 3M, which developed the first N95 masks back in the ’70s.Up until the pandemic, N95s

A Marm Kilpatrick

DiseaseEcology

PSA: We (STILL) have no data to know the pattern of viral loads over time from infection to recovery. So we don't know how test sensitivity & infectiousness correlate.Tons of

Ryan Hisner

LongDesertTrain

1/ The @nytimes has a good interactive story on the safety of flying during the pandemic, but they didn’t discuss boarding & deboarding. Judging by CO2 readings I saw on

Tiffany C

UL0VET

For every fellow west coast resident; How to Deal with All This Smoke, a thread : 1) If you have HVAC: • Program your circ mode to run more

Lee-Anne Pascoe

LeeAnneP8

I have been meaning to do a thread detailing @mvankerkhove & @DrMikeRyan's response to a question at the 13 April #COVID19 press briefing re: criticisms that @WHO was late to

IMSureMan 🇨🇦 ⛷

sherwhizt

1/ Highest priority for school reopening. Enforce:-face masks at all times (everyone)-physical distancing (limit numbers)Though worthy, these are lower priority. Implement as time/money permit:-wash/ hand sanitizing stations-improved ventil

Vocology Ireland

vocologyireland

Reading beyond the headlines! THREAD:Right folks, let’s talk about THAT study that everyone’s on about.Just reading the headlines without the full context can be misleading.Here goes my take...(/1) High profile

κιννάβαρι

cinnabarim

Today we will be talking about the obsidian mirrors found at @Pompeii_sites and how in-situ analysis via portable instrumentation can help us to get a deeper understanding of these archaeological

Jose-Luis Jimenez

jljcolorado

87/ So what the 5 micron error really reveals is a key sociological aspect. Despite droplet infection being a hypothesis without much evidence, it was SO dominant that the experts

Damian Bruce

damianbruced

1/ In a world where many people are deeply unhappy with what is happening, many wonder what they can do. How can an ordinary person have an impact?Noncompliance is the

Kai Kupferschmidt

kakape

Promised to tweet out a few more thoughts from my reporting on #covid19 clustering and dispersion factor k. So here goes:https://twitter.com/kakape/status/1262876041237991424 Quick recap first: Reproduction number R is an average.

Abraar Karan

AbraarKaran

THREAD1/ I asked people to be outraged that our epidemic disaster continues. Complacency now will kill us later.Someone replied that they were outraged, but now what?Outrage isn’t enough if it

Jorge Luis Salinas

jlsalinas7

Interesting report @apoorva_nyc. Many aspects are. SARS-coV2 can have airborne transmission in certain circumstances. Both the U.S. CDC (https://www.cdc.gov/coronavirus/2019-ncov/community/office-buildings.html) and the European CDC (https: