How to cure type 2 diabetes – without medication

It can be debilitating and last a lifetime, but type 2 diabetes, if caught early, can be reversed with weight loss

It’s 10 years since Professor Roy Taylor revolutionised treatment for type 2 diabetes with a groundbreaking study that showed the disease could be reversed through rapid weight loss. Until his research was published, type 2 diabetes was thought to be an incurable, lifelong condition. Now, for many people, we know it is not.

But his achievements – and the thousands of people he has cured – are not something he dwells upon. “I’m in a very lucky position of being able to do this research,” he says, “which really extends what I’ve been doing as a doctor throughout my life.” He laughs at the suggestion that he must occasionally marvel at his own success: “No, no,” he chuckles. “Lots of occupations make a useful contribution to society. I wouldn’t set myself apart.”

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What can England do to combat the Indian Covid variant?

A list of possible measures that could be taken by the government to limit the spread of the variant

The possible spread of the highly transmissible B.1.617.2 variant of Covid, first identified in India, threatens to hamper the timetable for removing lockdown restrictions, since a series of localised outbreaks have been detected.

Here are some possible actions that could be used to limit the spread of the variant:

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Using Zoom could help older people avoid dementia, study reveals

Those who communicate online alongside traditional methods show less of a decline in episodic memory

Defiant in the face of Covid isolation, older people across the country ventured online, often for the first time, and mastered technology: reading bedtime stories to grandchildren over Zoom and holding book clubs on Microsoft Teams.

Now a UK study has shown that their determination to access and enjoy the internet’s social possibilities could have had another advantage: protecting them against dementia.

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Hankering for a hug? Here’s a guide to post-lockdown greetings

If you’re not ready to hug your neighbour, how about a safer elbow rub, air kiss or cruise tap?

Are you hankering for a hug, or horrified at the prospect of physical closeness? From Monday, people in England will officially be allowed to touch each other again. After a year of fist bumps, elbow rubs and hails across garden walls, it feels like a symbolic step back towards normality.

Yet with the spread of new variants, increasing coronavirus cases in some parts of the country, and much of the population still not fully vaccinated, some may be questioning whether they actually want to hug their neighbours, or shake hands with strangers again. Besides, there are so many other forms of social greeting to choose from now, from Boris bumps to spoon hugs. So which one should you choose?

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‘Bodies are being eaten by hyenas; girls of eight raped’: inside the Tigray conflict

A nun working in war-torn Tigray has shared her harrowing testimony of the atrocities taking place

The Ethiopian nun, who has to remain anonymous for her own security, is working in Mekelle, Tigray’s capital, and surrounding areas, helping some of the tens of thousands of people displaced by the fighting who have been streaming into camps in the hope of finding shelter and food. Both are in short supply. Humanitarian aid is being largely blocked and a wholesale crackdown is seeing civilians being picked off in the countryside, either shot or rounded up and taken to overcrowded prisons. She spoke to Tracy McVeigh this week.

“After the last few months I’m happy to be alive. I have to be OK. Mostly we are going out to the IDP [internally displaced people] camps and the community centres where people are. They are in a bad way.

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Rape is being used as weapon of war in Ethiopia, say witnesses

Ethiopian nun speaks of widespread horror she and colleagues are seeing on a daily basis inside the heavily isolated region of Tigray

Thousands of women and girls are being targeted by the deliberate tactic of using rape as a weapon in the civil war that has erupted in Ethiopia, according to eyewitnesses.

In a rare account from inside the heavily isolated region of Tigray, where communications with the outside world are being deliberately cut off, an Ethiopian nun has spoken of the widespread horror she and her colleagues are seeing on a daily basis since a savage war erupted six months ago.

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Prince Harry appears to criticise way he was raised by his father

Duke of Sussex also speaks of ‘genetic pain and suffering’ in royal family in new interview in US

The Duke of Sussex has appeared to criticise the way he was raised by Prince Charles, discussing the “genetic pain and suffering” in the royal family and stressing that he wanted to “break the cycle” for his children.

In a wide-ranging 90-minute interview, Prince Harry, who is expecting a daughter with Meghan and is already father to Archie, two, likened life in the royal family to a mix between being in The Truman Show and being in a zoo.

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‘We became a crew’: how lockdown forged unlikely friendships

From a conversation about an orchid to a telephone buddy scheme, Guardian readers share their friendship tales

One of the biggest challenges of the pandemic has been keeping in touch with friends with social distancing and other Covid restrictions in place.

But for some these changes instigated unlikely friendships with people they might otherwise never have met. Five Guardian readers share how these friendships have helped them get through the past year.

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Violence against women ‘a pandemic’, warns UN envoy

A decade after Istanbul convention was drawn up to end gender-based violence, activists report decline in women’s rights and safety

A decade after the launch of the Istanbul convention, the landmark human rights treaty to stop gender-based violence, women are facing a global assault on their rights and safety, according to campaigners.

This week marked 10 years since the first 13 countries signed up to the convention, seen as a turning point in efforts to address violence against women.

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Linford Christie: Britain’s fastest ever sprinter on race, patriotism and persistence

From running to the shops in Jamaica to wrapping himself in the Union Jack, the Olympian has had phenomenal highs and bruising lows. He looks back on an extraordinary life in athletics


Linford Christie’s Olympic training unwittingly began many years before he began to take over the world, 100 metres at a time. As a child, he spent seven formative years in Jamaica’s most populous parish, St Andrew, where his grandmother, Anita, would send him off to the shops with a cunning technique to ensure that he came back promptly. “She’d spit on the floor and say: ‘Don’t let it dry before you come back,’” laughs Christie over Zoom. “She was most probably my first coach.” Christie has no recollection of ever getting in trouble upon his return, an indication that even in those days he ran like the wind.

What he does remember is the warmth of life in Jamaica. The family home seemed to be vast, filled with sisters, his brother, cousins and aunties. The community was so tight that if he got up to any mischief, family friends would not hesitate to keep him in check. In Jamaica, his grandmother was in charge. “Growing up, she was everything,” he says. “She was the mother, the doctor, the dentist; you name it, my grandma covered it.”

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Call for ‘surge vaccinations’ as UK cases of India variant double

Sources say government poised to approve jab for over-16s in worst-affected areas

Ministers are under growing pressure to deploy “surge vaccinations” in Covid hotspots, with some local authorities pushing to extend the offer of jabs to over-18s to stop the spread of a coronavirus variant.

Boris Johnson said he was anxious about the spread of the variant first detected in India, as cases more than doubled in a week.

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Two transgender women jailed in Cameroon over homosexuality law

Social media celebrity Shakiro and friend given five-year sentences as rights groups fear crackdown on LGBT+ community

Two transgender women in Cameroon have been convicted of “attempting homosexuality” and sentenced to five years in prison, in a case feared to be part of a growing campaign against sexual minorities, according to rights groups.

Shakiro, a popular social media figure, and Patricia were convicted on Tuesday. The charges included public indecency and non-possession of a national ID card, an offence rarely prosecuted in Cameroon.

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Delaying second Covid vaccine doses can save lives, study finds

Modelling suggests countries struggling to immunise populations could adopt UK strategy

Delaying the second dose of the Pfizer/BioNTech or Moderna vaccines as the UK has done can save lives, according to a US modelling study that suggests other countries struggling to immunise their populations could adopt the strategy.

Second shots of both vaccines and the Oxford/AstraZeneca jab are designed by the manufacturers to be given within three to four weeks of the first dose. The UK, however, opted for a 12-week delay between doses in a bid to ensure that more people received their first vaccination more quickly.

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Paralysed man uses ‘mindwriting’ brain computer to compose sentences

Man, known as T5, was able to write 18 words a minute with more than 94% accuracy on individual letters

A man who was paralysed from the neck down in an accident more than a decade ago has written sentences using a computer system that turns imagined handwriting into words.

It is the first time scientists have created sentences from brain activity linked to handwriting and paves the way for more sophisticated devices to help paralysed people communicate faster and more clearly.

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Boris Johnson: inquiry into Covid response will start in spring 2022

PM says it would be wrong to take up advisers’ and officials’ time if cases rise again this winter

A public inquiry will be launched next spring to investigate “rigorously and candidly” what mistakes the UK government made during the coronavirus pandemic, but could take weeks before it starts hearing evidence, Boris Johnson has announced.

The prime minister said it was “absolutely vital” that “we should learn the lessons” of tackling Covid, promising a chair would be appointed and terms of reference confirmed after consultation with the devolved administrations in Scotland, Wales and Northern Ireland.

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NHS in England and Wales treated fewest ever violence-related injuries in 2020

Lockdown was reason behind sharp fall in number of people treated by NHS for injuries outside the home, say researchers

Lockdown led to the smallest number of people on record being treated by the NHS for injuries caused by violence away from the home, a study shows.

The closure of pubs, clubs and other venues that sell alcohol as part of the bans on social mixing was a key reason for the sharp decline in serious violence, the researchers say.

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Doctors in London report fivefold increase in children swallowing magnets

Button batteries and magnets found in certain types of children’s toys associated with complications

There has been a fivefold increase in magnet ingestion over the past five years in young children amid a steady rise in hospital admissions in London caused by the swallowing of foreign objects, doctors have said.

While most of the time objects pass out of the body naturally without incident, button batteries and small permanent magnets found in cordless tools, hard disk drives, magnetic fasteners and certain types of children’s toys have been associated with complications.

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‘It’s terrifying’: the English village overwhelmed by landfill stink

For miles around Walleys Quarry in Silverdale, people have reported waking up in the night struggling to breathe

It may have been labelled the country’s smelliest village but it is much more than a bad stench making life miserable for the residents of Silverdale in Staffordshire.

For miles around Walleys Quarry landfill near Newcastle-under-Lyme, people have reported waking up in the middle of the night struggling to breathe, with itchy eyes and sore throats. Those with asthma have had their medication increased, and some have reported nosebleeds.

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Hidden scars: mentally ill patients lost in Yemen’s war

With one psychiatrist for 750,000 people and huge stigma about mental health, patients get little help

Radhwan Ali Hassan lives with his mother in a small house perched at the top of a sleepy Yemeni village called Aqeeqah, on the outskirts of Taiz city. From inside his bare-walled room, the 35-year-old hears the distant sound of an ice-cream van. He sees children running past his window and can smell goats, but he cannot remember the last time he walked outside.

Thick metal shackles around his ankles are attached to a heavy chain fastened to the far wall. They clatter as Hassan paces his room, rocks from side to side and smiles vacantly. His pupils are wide, his movements slow.

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Smartphone is now ‘the place where we live’, anthropologists say

A UCL study has found people around the world feel the same about their devices as they do about their homes

Smartphone users have become “human snails carrying our homes in our pockets”, with a tendency to ignore friends and family in favour of their device, according to a landmark study.

A team of anthropologists from UCL spent more than a year documenting smartphone use in nine countries around the world, from Ireland to Cameroon, and found that far from being trivial toys, people felt the same way about their devices as they did about their homes.

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