ЁЯЪиNew lockdown regulations just published, in force tomorrow

The Health Protection (Coronavirus, Restrictions) (No. 3) and (All Tiers) (England) (Amendment) Regulations 2021

https://t.co/L5jwlTDaIE

(Thread)

These are not a new set of regulations: they are amendments an old set of regulations

Which we thought were gone! But they are back

Welcome back No.3 regulations
A quick thing before we continue!

I have been analysing these laws for free for 9 months now - if you want to say thanks and have a few ┬г to spare please give to my @LawCentres fundraiser

They give free legal advice to people who need it most

https://t.co/NqjdiiAjqW
They also amend the All Tiers regulations

Oh god it's all amendments by paragraph references

Basically all of England now in Tier 4 and Tier 4 is amended but not by a huge amount

This really is a terrible way to make laws on the fly - who can possibly understand it?!
So, to explain, you need 2 documents open if you want to understand what is going on:

All Tiers regulations (Tiers 1-4, 2 December as amended) https://t.co/IraPQ112ak

And amendments https://t.co/L5jwlTDaIE

No sensible way of doing except by track changes, on it now, back soon
First thing to go is "open air recreation" which is what we suspected based on the guidance.

So this means that you can go out for exercise (or any other listed reasonable excuse) but not to recreate (is that the verb?).
Before I go on - this is going to sound a bit abstract unless I explain that the new "lockdown" is an amendment to the Tier 4 restrictions. Tier 4 was a lockdown but slightly less strict than March.

This is my thread on Tier 4 - perhaps read that first https://t.co/zkKiVO62cd
Some minor changes here to Exception 1 to being outside the home ("leaving home necessary for certain purposes").

Key point is the original reasons - work, voluntary services etc. etc. are still there

"public outdoor place" can't include sports grounds or facilities
Important to see that you still don't count a child under 5 or person with disability who needs continuous care when you are with someone from another household for exercise

Not in the guidance I think but maybe they don't want to publicise
Next change is to para 13 so the exceptions almost all stay in - see last thread https://t.co/DnXxk1DQfK
Paras 13 and 14 are about childcare. Some small but important changes:

I think it means that you can only provide informal childcare for "critical workers" in very limited circumstances

Tell me if I'm wrong
Children's outdoor sports gatherings removed as a reasonable excuse - we knew that from the guidance
Parents and child groups no longer permitted
What is important really is how similar this is to Tier 4:
- No open air recreation
- No parents and child groups
- More limited informal childcare options (I think)
- No children's sport or other outdoor sport such as tennis)
But otherwise its very similar
Elite sport and sport for people with disabilities is still permitted
Also well trailed in the announcements is the closure of outdoor sports facilities such as swimming, gyms, sports grounds
No alcohol takeaway
Have to pop off to eat, back later! That's basically it though, not much else changed from Tier 4
Oh, before I go, so as not to build tension, here's what's not in the law which is in the guidance :
- Time limit on outdoor exercise;
- Geographical limit on outdoor exercise
- Travel between areas.
I was indeed partly wrong on informal childcare, apologies https://t.co/s44qSsp88I
Charles has it here https://t.co/eY1P4nk7cD
I am going to wait until there is a consolidated version of the regulations to make a new video, hopefully tomorrow afternoon. I understand that the amended version of the regulations should be up tomorrow
All this remains in place https://t.co/5oaU0W3RjD
And this is still there https://t.co/ClJGeOkZwE
As is this - guidance has changed but not law re students https://t.co/vgsxo9nVvX
Communal worship still permitted https://t.co/94CtyjP41i
Linked households (bubbles) remain the same - exactly the same, people. Really important to get that https://t.co/VpcNmSAayM
One other error sorry - it is the carer of a person with a disability who needs continuous care who doesnтАЩt тАШcountтАЩ for gatherings not the disabled person themselves https://t.co/Mpt5DLb0YX
The amendments have a sad little ending
Here is my unofficial and probably unreliable track changes version of the Tier 4 rules. Please don't rely on it, for illustrative purposes only! https://t.co/GmVC9GwjhN

More from Adam Wagner

A short thread on why I am dubious that the government can lawfully impose charges on travellers entering the UK for quarantine and testing (proposed at ┬г1,750 and ┬г210)

1/

The UK has signed up to the International Health Regulations (IHA) 2005. These therefore create binding international legal obligations on the UK.

The IHA explicitly prevent charging for travellers' quarantine or medical examinations.

https://t.co/n4oWE8x5Vg /2


International law is not actionable in a UK court unless it has been implemented in law.

But it can be used as an aide to interpretation where a statute isn't clear as to what powers it grants.

See e.g. Lord Bingham in A v SSHD https://t.co/RXmib1qGYD

/3


The Quarantine regulations will, I assume, be made under section 45B of the Public Health (Control of Disease) Act 1984

https://t.co/54L4lHGMEr

/4


That gives pretty broad powers but I can't see any power to charge for quarantine. Perhaps it will be inferred from somewhere else in Part 2A?

But...
ЁЯЪиImportant changes to lockdown/self-isolation regulations from 5pm

The Health Protection (Coronavirus, Restrictions) (All Tiers and Self-Isolation) (England) (Amendment) Regulations 2021

┬г800 'house party' FPN & police can now access track & trace data

https://t.co/k9XCpVsXhC


тАЬLarge gathering offenceтАЭ

As trailed by Home Secretary last week there is now a fixed penalty notice of ┬г800 (or ┬г400 if you pay within 14 days) for participating in an gathering of over 15 people in a private residence


Fixed Penalty Notices double for each subsequent тАЬlarge gathering offenceтАЭ up to ┬г6,400

Compare:
- Ordinary fixed penalty notice is ┬г200 or ┬г100 if paid in 14 days
- Holding or being involved in the holding of a gathering of over 30 people is ┬г10,000


Second big change:

Since September has been a legal requirement to sell-isolate if you test positive/notified by Track & Trace of exposure to someone else who tested positive

Police can now be given access to NHS Track & Trace data if for the purpose of enforcement/prosecution


This will make it easier for police to enforce people breaking self-isolation rules. Currently there has been practically no enforcement.

Data says only a small proportion of people meant to be self-isolating are fully doing so.

More from Health

Before we get too far into 2021, I thought IтАЩd write a thread recapping some of the research that came out of my lab in 2020. Most of this work was led by my talented team of graduate students, Kerrianne Morrison, @kmdebrabander, and @DesiRJones.

Back in January, a news story was published about KerrianneтАЩs study showing improved social interaction outcomes for autistic adults when paired with another autistic partner.

A detailed thread about the study and a link to the paper can be found here (feel free to DM me your email address if youтАЩd like a copy of the full paper for this study or any of our studies):


Another paper published early in 2020 (it appeared a few months earlier online) showed that traditional standalone tasks of social cognition are less predictive of functional and social skills among autistic adults than commonly assumed in autism research.


Next, @kmdebrabander led and published an innovative study about how well autistic and non-autistic adults can predict their own cognitive and social cognitive performance.
1/16
Why do B12 and folate deficiencies lead to HUGE red blood cells?

And, if the issue is DNA synthesis, why are red blood cells (which don't have DNA) the key cell line affected?

For answers, we'll have to go back a few billion years.


2/
RNA came first. Then, ~3-4 billion years ago, DNA emerged.

Among their differences:
ЁЯФ╣RNA contains uracil
ЁЯФ╣DNA contains thymine

But why does DNA contains thymine (T) instead of uracil (U)?

https://t.co/XlxT6cLLXg


3/
ЁЯФСCytosine (C) can undergo spontaneous deamination to uracil (U).

In the RNA world, this meant that U could appear intensionally or unintentionally. This is clearly problematic. How can you repair RNA when you can't tell if something is an error?

https://t.co/bIZGviHBUc


4/
DNA's use of T instead of U means that spontaneous C тЖТ U deamination can be corrected without worry that an intentional U is being removed.

DNA requires greater stability than RNA so the transition to a thymine-based structure was beneficial.

https://t.co/bIZGviHBUc


5/
Let's return to megaloblastic anemia secondary to B12 or folate deficiency.

When either is severely deficient deoxythymidine monophosphate (dTMP*) production is hindered. With less dTMP, DNA synthesis is abnormal.

[*Note: thymine is the base in dTMP]

https://t.co/AnDUtKkbZh

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