BC EDUCATION
Saved by @SteveeRogerr

My thoughts about Covid in schools-
Our studies are crap. We haven't put appropriate resources into studying this. Merging "in-person school" v "remote school" across the country makes little sense since there's so much heterogeneity in what "in-person school" looks like. 🧵

 A teacher in Louisiana in an area with high rates of covid & in-person school, has a class with just 2 students in it. The entire school has 37 students and 12 staff, in a building that can hold hundreds.
Should this school's data be merged with a school that's fully open?
How would merging such disparate data, and everything in-between impact our understanding of Covid in schools? What about when we compare it to the rates in children who are in virtual school?
Things often not considered that should be... Are kids in pods? Are kids doing virtual school in community centers/ churches/ other group settings? Are youth sports or other extracurricular school activities (music, etc) happening in-person. Heterogeneity exist in this group too.
What's asymptomatic testing of children in the community like? We know that children are under-tested, how can we say something is safe if we are NOT TESTING children at the same rate as the rest of the population. We can't embrace the "don't ask (test) don't tell" apprach here.
The US has not adequately funding research on this topic so that we can have good data to support policy decisions on this front. Makes me wonder if we really want to have a scientifically sound answer.
Without typing the virus, near complete contact tracing, and routine testing, we won't have the data you all are hoping for.
Until then, we must rely on what we know on where the virus spreads best, and admit that schools have many of those qualities.
Here's places that are looking at the virus spreading and closing schools. We should follow suit. And yes, it is nearly impossible to be a parent and have children in virtual school. I get the stress. Let's work to decrease community spread so we can get back to school.
https://t.co/8XEXxM7bdy
https://t.co/j0e3Xa0L9P
Sorry about the typos, it's after midnight where I am. You don't have to spell correctly or match word tenses after midnight. Isn't that a rule somewhere? 😆

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Dr. Vinay Prasad MD MPH, Associate Professor
Dr. Vinay Prasad MD MP...
@VPrasadMDMPH
I got the feedback today that my views on schools were too confident

I will die on this hill; hold to me to it

School closure will be the absolute worst public policy decision for the generation to come

The most discriminatory, net neg & cruel

It will be found to have made nearly no dent in the spread of the virus

The risks to teachers and staff will be found to be modest & modifiable

But the damage to kids and the very institution of public schools will be cataclysmic

The stories of undetected child abuse will be so powerful that every person who thinks it is reasonable to close schools, in this irrational way we have done in the US, will change their tune overnight

The damage to upward mobility will fall along class and racial lines, and this country will be more feudal

The fate of the nation itself-- democracy and those who participate in it-- will be made vulnerable.
EDUCATION
Dr Ali G #NHSBlueHeart\U0001f499- Please #WearAMask \U0001f637\U0001f1ea\U0001f1fa
Dr Ali G #NHSBlueHeart...
@AlisonGeorge10
@MattHancock says yet again that “Schools are safe”, because children are at low risk of serious disease.
With current v high disease prevalence (maybe 1 in 20 or 30 in #London ,#1in50 elsewhere) MORE children will catch #coronavirus & MORE children will become very ill. 1/8🧵

In itself that’s not good. There are some v sick kids around the country right now & because they often present differently they may not be diagnosed so quickly. Often with gastrointestinal & joint symptoms & odd rashes. Parents & educators may not be aware of this. 2/8

Families, especially those in large multigenerational or BAME households are already at increased risk of severe #COVID19.
#Teachers & #earlyyears staff in JAN 21 STILL have virtually no #PPE. There will be many over 50s & others who are CV/CEV. This is not good. 3/8

The families of <18s are at increased risk. We know that.
I’ll keep showing this 👇because Gvmt keep ignoring it.
And the lack of adequate & appropriate #PPE puts all staff in these settings AND their families at increased risk.
This is not good. 4/8


So the “Schools are safe” mantra which is repeated over & over again can ONLY be based on the risk to children of severe disease VS the risk of them missing school.
NOTHING OR NO ONE ELSE.
In the midst of a deadly pandemic this is as bizarre as it is callous & ignorant. 5/8
EDUCATION
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Peter White
Peter White
@mediumwhite
I held back from commenting overnight to chew it over, but I am still saddened by comments during a presentation I attended yesterday by Prof @trishgreenhalgh & @CIHR_IMHA.

The topic was “LongCovid, Myalgic Encephalomyelitis & More”.
I quote from memory.
1/n
#MECFS #LongCovid


The bulk of Prof @Trishgreenhalgh’s presentation was on the importance of recognising LongCovid patient’s symptoms, and pathways for patients which recognised their condition as real. So far so good.

She was asked about “Post Exertional Malaise”... 2/n

PEM has been reported by many patients, and is the hallmark symptom of ME/CFS, leading many to query whether LongCovid and ME/CFS are similar or have overlapping mechanisms.

@Trishgreenhalgh acknowledged the new @NiceComms advice for LongCovid was planned to complement... 3/n

the ME/CFS guidelines, acknowledging some similarities.

Then it all went wrong.
@TrishGreenhalgh noted the changes to the @NiceComms guidance for ME/CFS, removing support for Graded Exercise Therapy / Cognitive Behavioural Therapy. She noted there is a big debate about this. 4/n

That is correct: The BMJ published Prof Lynne Turner Stokes’ column criticising the change (Prof Turner-Stokes is a key proponent of GET/CBT, and I suspect is known to Prof @TrishGreenhalgh).

https://t.co/0enH8TFPoe

However Prof Greenhalgh then went off-piste.

5/n
EDUCATION
\u221e St. Simulacra \U0001f339
∞ St. Simulacra 🌹...
@CoffinBuilder
🧵1) I don't know if my view is appreciated or puzzling to the professor and students in my seminar course on the conquest narratives. It's been enlightening in some ways because it has started to prove my theory that there is a hermeneutic for those who are #ActuallyAutistic

🧵2) I have been quite appreciative of the voices I have connected with, especially here on Twitter (@robertjmonson, @JoLuehmann, etc) that have expanded the space of interpretation I take into consideration when approaching the biblical text.

🧵3) While one cannot be wholly objective about a text (Hermeneutics 101), it has helped me develop a stronger empathy for "interpretations from the edge," minority and philosophical interpretations. Admittedly, this also stems from my own baggage with Evangelicalism.

🧵4) What I learned from the flavor of Evangelicalism I was exposed to in college has more or less been designed to exclude (read: ignore) other voices because of 1) its deep roots in American Imperialism and 2) its implicit ties to a passive form of white supremacy.

🧵5) If you don't believe that, you needn't look much further than the previous presidential administration. Chris Hedges, in his book "American Fascists", connects religious conservatism to fascism, which is "a kind of colonization," according to Rev. Davidson Loehr.
EDUCATION
Razib \U0001f608 Khan
Razib 😈 Khan
@razibkhan
a higher and higher % of DMs, emails, etc. to me are from indians asking about their genetics. since there are 700 million indians on the internet. makes sense

i'll be publishing my 6K-word essay in indian genetics https://t.co/ycMGoZh13z

but some general points 1/n

- there's a lot of structure. which means you can look at an indian's genome and get an immediate sense of things and a little digging get's granularity very quickly

eg i guessed @suryasays family's jati after about 15 minutes (he was vague about this and had to ask mom)

- a lot of the variation is not partitioned geographically. very different from europe & china where geography is the dominant predictive variable.

indians have lots of structure which means non-geographical (jati) matter a lot. tamil brahmins more like UPites than other tamils

- the 'india-cline' pioneered by reich patterson is pretty explanatory. on one end you have west eurasian adjacent groups. jatts ppl in the NW and upper caste. and other end something away from them (more toward andamese). dalits, southerners etc.

- some groups are off the cline. that means they are not well modeled by the distribution. e.g.,

* parsies (75% iranian)
* bengalis (5-20% east asian)
EDUCATION

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Sri Devi Karumariamman mandir, Chennai, Tamilnadu

Sri Devi Karumariamman mandir is in Thiruverkadu, a suburb of Chennai. It is said that God Muruga came here and obtained the 'Vel' (spear) from His mother, Goddess Karumari (an avatar of Parvathi) 1/n


to fight the demon Suran and hence this place was called as 'Vel kadu' and became as Verkadu. As per legend Devi Karumariamman once disguised as a soothsayer visited Bhagwan Surya, the Sun God, to predict His future. 2/n


Not realising that the soothsayer is none other than Sakthi Matha, Surya ignored Her. Angered by his indifference, Devi Karumariamman immediately retreated. Bhagwan Surya lost His glory and the earth plunged into darkness. 3/n


Bhagwan Surya then realised His folly and pleaded forgiveness from Devi Karumariamman. In order to pacify mother Karumariamman, Suryadev said that His rays would fall on Her directly twice in a year and touch her feet. (in the month of Panguni (March- April) & during (Sep - Oct)


Mother Karumari Amman is worshipped here in two forms.A swayambu (self manifested) with only head visible above the ground and another one in a graceful sitting posture with all Parasakthi features,with four arms holding skull, sword, trishul, udukkai (damru). 5/n
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Suhas S. Hardutt
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THE BATTLE OF SARAIGHAT (1671)

Lachit Borphukan's humiliation of Aurangzeb.

The battle of Saraighat was a naval engagement fought on the Brahmaputra river near Saraighat between the M0ghul empire and Ahom kingdom in 1671.

Guts, resolve and glory!

(Elaborate thread)


Koch was a state situated between the dominions of M0ghuls and Ahoms. For Ahoms, it was a buffer state for keeping M0ghul territorial expansions at bay.(1)

Times changed when the ruler of the Koch kingdom, Nara Narayana passed away in 1587 resulting in Koch being divided into 2. Western Koch was ruled by his son Lakshmi Narayan and the eastern Koch by his nephew, Raghudev.(2)

Lakshmi Narayan formed an alliance with M0ghuls after which he attacked Parikshit, son of Raghudev, in 1602. Parikshit Narayan was defeated while his brother Bali Narayan took refuge in the Ahom Kingdom.(3)

The M0ghuls used it as a pretext to invade Ahom kingdom. The first battle between them took place in 1615 leading to a series of engagements in which both sides had their shares of ups and downs resulting in a stalemate.(4)
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Noah Smith
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@Noahpinion
Remember: Just because an idea is old doesn't mean it's good.

Knowing whether old ideas are more likely to be good requires understanding whether conditions have changed in important ways.

Horse archery was an amazing method of warfare for over a thousand years...then people invented guns, and suddenly this great idea that had stood the test of time became obsolete.

Then again, when underlying conditions don't change much, tried-and-true approaches are probably better.

"Learning the lessons of history" usually just means assuming ergodicity and stationarity in an informal time-series model...

(end)
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The Eye of Horus. 1/*


I believe that @ripple_crippler and @looP_rM311_7211 are the same person. I know, nobody believes that. 2/*

Today I want to prove that Mr Pool smile faces mean XRP and price increase. In Ripple_Crippler, previous to Mr Pool existence, smile faces were frequent. They were very similar to the ones Mr Pool posts. The eyes also were usually a couple of "x", in fact, XRP logo. 3/*


The smile XRP-eyed face also appears related to the Moon. XRP going to the Moon. 4/*


And smile XRP-eyed faces also appear related to Egypt. In particular, to the Eye of Horus. https://t.co/i4rRzuQ0gZ 5/*
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