And as overconfident as the article comes off to me, this statement👇🏻is maybe the most problematic.
Reminder: Crowding ⬆️ transmission.
Limiting school to kids in need ⬇️ crowding.
Limited students IS safer vs full school attendance.
Add everyone & the risk changes.
6/
To me this seems like basic aresol transmission control so I find it really odd that someone claiming expertise is making such an obvious mistake. Stones and glass houses and all...
But claiming business are not mass spreaders is way off base. See: bars & eat-in restaurants. 7/
My restaurant-worker Covid+ Uncle would like a word on that...
To sum up: this is a very bold article that I’m not convinced can really back up its claims.
Does’t mean it’s wrong.
But I don’t think the evidence is nearly as strong as it is made out to be.
STILL.
Govs can still choose to put kids over bars and help schools open.
/Fin
Addendum: I am coming from a somewhat risk-adverse position given that my cousin’s daughter was very ill with MIS-C earlier this summer.
20 days of fever & 15lbs of weight loss was traumatic for her & her family.
Thankfully she recovered & is doing well now but it was awful.
Addendum II:
The underlying data require scrutiny as well. Great thread in the subject.
Suffice it to say this is inadequate data, especially for such bold conclusions.
First, these are pretty small studies for the subject matter.
Ex: The Irish study covers only 1381 births in the window they studied (Jan - April). A similar number of births in the prior year led to 8 extremely low birth weight infants and 12 very lbw infants vs 0 & 3 this yr.
While prior yrs consistently showed more births in those categories than this yr, it's a handful off from normal variation.
Let's add in a rare outcome with a strong effect on survival: birth defects.
Because specific birth defects are rare, we need huge samples to do meaningful studies. But many times data sources with these properties only have live births.
Not all methods/issues are relevant to everyone’s work so there’s no reason you should be fluent in all of Epi.
In fact, you can’t be.
What you can be is the expert that I know I can go to when I come across something new that overlaps with your area!
#EpiTwitter is not here to make you an expert on everything.
These discussions & #Tweetorials are here to give you an idea of when things you work on might go wrong and to let you know who can be your phone-a-friend when it does.
I remember this feeling 👇🏻 so distinctly when I started at @NorthwesternU.
Tho not #FirstGen, growing up in an impoverished rural area (WV) with not great schools, attending a highly selective school was a huge culture shock. 🧵
Although I did very well in the end, I had a very rough start. I was convinced my admission was a mistake.
The culture was completely foreign to me & I didn’t begin to know how to navigate it. My parents had attended a very small, not selective LA school - not much help there./
I remember being overwhelmed by the level & speed of my classes and marveled at the other freshman who seemed to learn so much faster than I could - I later learned many had already taken the classes in private HS & but retook then to boost their GPA. 3/