Category Archives: Science

Africa facing a quarter of a billion coronavirus cases, WHO predicts

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But continent will have fewer deaths than Europe and US because of its younger population and other lifestyle factors

Nearly a quarter of a billion people across 47 African countries will catch coronavirus over the next year, but the result will be fewer severe cases and deaths than in the US and Europe, new research predicts.

A model by the World Health Organization’s (WHO) regional office for Africa, published in the BMJ Global Health, predicts a lower rate of transmission and viral spread across the continent than elsewhere, resulting in up to 190,000 deaths. But the authors warn the associated rise in hospital admissions, care needs and “huge impact” on services such as immunisation and maternity, will overwhelm already stretched health services.

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Coronavirus live news: Europe could face deadly second wave of winter infections, WHO warns

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Spain hails large-scale antibody study; no Danish virus deaths for first time since March; China marks one month with no Covid-19 deaths

New York will join the nearby states of New Jersey, Connecticut and Delaware in partially reopening beaches for the Memorial Day weekend, New York Governor Andrew Cuomo said on Friday.

Reuters reports that Cuomo’s announcement comes one day after New Jersey Governor Phil Murphy said he was opening the beaches for the traditional May 23-25 start of summer.

Related: Coronavirus US live: House to vote on $3tn stimulus package opposed by Trump and Senate

There were 242 new coronavirus fatalities in Italy on Friday, down by 20 from Thursday, bringing the total death toll to 31,610.

New infections rose by 789, down by over 200 within the last 24 hours, according to the civil protection authority.

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Coronavirus live news: global deaths near 300,000 as WHO says Covid-19 may never disappear

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Japan expected to ease state of emergency in many regions; Russia has second highest number of infections; Wuhan mass testing begins; follow the latest updates

Morning/evening/whatever-it-is-where-you-are everyone. This is Simon Burnton taking on the live blog for the next few hours. If you have seen any stories that deserve our attention, or if you have any tips, comments or suggestions for our coverage then please let me know by sending me a message either to @Simon_Burnton on Twitter or via email. Thanks!

That’s it from me, Helen Sullivan for today.

Today I leave you with something a little different – a Ghanaian pallbearer and his band of merry, morbid men, who have become the unofficial mascots of the pandemic in countries around the world:

Related: 'Why should you cry?' Ghana's dancing pallbearers find new fame during Covid-19

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China hacking poses ‘significant threat’ to US Covid-19 response, says FBI

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Beijing dismisses as slander US claims that any organisation researching vaccines should assume they are a target

Organisations conducting research into Covid-19 may be targeted by computer hackers linked to the Chinese government, according to the FBI and the Department of Homeland Security.

Neither agency cited any specific examples, but warned on Wednesday that institutions and companies involved in vaccines, treatments and testing for the coronavirus should take additional security measures to protect data and be aware of the potential threat.

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Covid-19 spreads to every African country – as it happened

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Coronavirus may never be eradicated, warns WHO as Spanish study reveals 5% of the population has antibodies

We’ve launched a new blog at the link below – head there for the latest:

Related: Coronavirus live news: Trump 'surprised' by Fauci's reopening warnings as WHO says Covid-19 may never go

Donald Trump has ratcheted up his “Obamagate” conspiracy theory to implicate Joe Biden and other former White House officials in what critics say is a desperate attempt to distract from the coronavirus pandemic.

Related: Trump deepens 'Obamagate' conspiracy theory with Biden unmasking move

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Coronavirus UK: should I be wearing a face mask? – video explainer

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The UK government has told the public to wear 'cloth face coverings' in crowded places where it's not possible to comply with physical-distancing measures, but what does this mean? Why not face masks? Outside too? Should anyone avoid wearing a face covering? The Guardian's health editor, Sarah Boseley, answers these and other questions

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Covid-19 crisis raises hopes of end to UK transmission of HIV

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Sexual health experts see in lockdown restrictions a ‘once-in-a-lifetime’ chance

“In the war against any infectious virus,” says Dr Alan McOwan, “You’re trying to win various battles. You have to keep clobbering it from every direction you can.”

That’s true for coronavirus, he says, as well as for other viral conditions. An HIV specialist at London’s 56 Dean Street sexual health clinic, McOwan sees similarities between Covid-19 and HIV. Both are viruses without a working vaccine, you can be infectious without knowing it, and both rely mostly on close human contact to spread.

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‘Finally, a virus got me’: Ebola expert on nearly dying of coronavirus

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Peter Piot tells of his brush with death and predicts people will suffer effects of the virus for years

Peter Piot, the scientist who helped discover the Ebola virus, and the director of the London School of Hygiene and Tropical Medicine, has told of his brush with death after contracting Covid-19.

The professor had never previously been seriously ill, but after 40 years studying and leading the global response to infectious diseases including HIV and Aids, he said that “finally, a virus got me”.

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Unicef: 6,000 children could die every day due to impact of coronavirus

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Disruption of essential maternity and health services is the biggest crisis faced by under fives since second world war

As many as 6,000 children around the world could die every day from preventable causes over the next six months due to the impact of coronavirus on routine health services, the UN has warned.

Global disruption of essential maternal and child health interventions – such as family planning, birth and postnatal care, and vaccinations – could lead to an additional 1.2 million deaths of under fives in just six months, according to analysis by the Johns Hopkins Bloomberg School of Public Health, published in the Lancet Global Health Journal.

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Microplastics discovered blowing ashore in sea breezes

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Finding could help solve mystery of where plastic goes after it leaks into the sea

Hundreds of thousands of tonnes of mismanaged waste could be blowing ashore on the ocean breeze every year, according to scientists who have discovered microplastics in sea spray.

The study, by researchers at the University of Strathclyde and the Observatoire Midi-Pyrénées at the University of Toulouse, found tiny plastic fragments in sea spray, suggesting they are being ejected by the sea in bubbles. The findings, published in the journal Plos One, cast doubt on the assumption that once in the ocean, plastic stays put, as well as on the widespread belief in the restorative power of sea breeze.

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UK coronavirus live: Hancock says care home deaths nearly halved in last few weeks

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Health secretary dodges questions over people’s legal right to refuse return to work; Rishi Sunak expected to extend furlough scheme

Public transport users should face away from each other when they cannot keep a two-metre gap, the government has said. A report from PA Media on the new transport guidance issued by the government this morning (see 9.28am) goes on:

New guidance issued by the Department for Transport on how to travel safely during the coronavirus outbreak states that passengers should minimise the time they spend near other people and avoid physical contact with them.

It acknowledges that “there may be situations where you can’t keep a suitable distance from people”, such as on busier services or at peak times.

The sandwich chain Subway has today started a phased reopening of around 600 of its 2,600 stores across the UK and Ireland - approximately one in four - for takeway and delivery only.

The outlets have all been fitted with new operational and social distancing safety measures to protect customers, third party delivery and supplier drivers and staff. These have been tested in the small number of stores that have remained open to support and serve key workers and hospital staff.

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Coronavirus live news: Italy to reopen bars and restaurants; Spain to quarantine overseas travellers

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Trump walks out of press conference; White House staff ordered to wear masks; WHO urges ‘extreme vigilance’ as lockdowns end

Taiwan confirmed no new Covid-19 cases for the fifth consecutive day on Tuesday, keeping the country’s total at 440, according to the Central Epidemic Command Center (CECC).

At a daily press briefing, the health minister and head of the CECC, Chen Shih-chung, said it was also the 30th straight day that no domestically transmitted infections had been recorded in Taiwan, CNA reports.

The United Kingdom’s Covid-19 death toll topped 38,000 at the start of the month, including suspected cases, by far the worst official toll yet in Europe, according to official data published on Tuesday.

The Office for National Statistics (ONS) said it recorded 34,978 Covid-19 related deaths as of 1 May in England and Wales.

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Coronavirus live news: Facebook reports rise in posts removed for hate speech

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Spain to quarantine overseas travellers; Trump walks out of press conference; White House staff ordered to wear masks

The US Centers for Disease Control and Prevention (CDC) has reported that another 1,064 people have died and 18,106 new infections have been detected, taking the totals to 80,820 and 1,342,594, respectively.

Parts of Mexico that have been spared the worst of the epidemic could reopen as soon as 17 May – a date some health experts worry is too ambitious as the country still hasn’t carried out widespread testing or enforced strict quarantine.

Jorge Alcocer told reporters that roughly 300 of Mexico’s more than 2,400 municipalities would likely to be reopened, depending on assessments from the health authorities. The rest of the country is projected to reopen at the end of month – with school returning 1 June – according to President Andrés Manuel López Obrador, who will unveil plans on Wednesday for “returning to a new normalcy”.

They cannot know [which cities to open] because if a sample is not representative at the state level, would it be much less representative at the municipal level … It’s a national sample. Nothing more.

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The country is being run by a second-rate ad agency. No wonder we feel vulnerable | Suzanne Moore

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We are told to ‘stay alert’, but if alertness could conquer this virus, we would all be fine. The message is about shifting responsibility away from the government and on to the public

Someone won Sunday night’s Numberwang, but it wasn’t any of us. What we can do, and who we can do it with, has been turned into some sort of fake algebra with a red-and-blue PowerPoint hump. Boris Johnson, all clenched fists and lockdown hairdo, was resolute about, er, stuff. Ours is not to reason why, his is not to understand how the other half lives.

He talked of a world of golf, tennis, garden centres and people who can go to work in their own cars or on their Bromptons. England in repose. Where, apparently, no one has to think about childcare. The reality is that it is the construction workers, bus drivers and security guards (mostly middle-aged men) who are dying of Covid-19 at an alarming rate, as well as NHS staff and carers. These people are called low-skilled. Many of them are his voters. He risks losing them, so must frame the back-to-work instruction as a matter of personal choice. For now.

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Humans and Neanderthals ‘co-existed in Europe for far longer than thought’

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Cave objects suggest modern humans and Neanderthals shared continent for several thousand years

Modern humans were present in Europe at least 46,000 years ago, according to new research on objects found in Bulgaria, meaning they overlapped with Neanderthals for far longer than previously thought.

Researchers say remains and tools found at a cave called Bacho Kiro reveal that modern humans and Neanderthals were present at the same time in Europe for several thousand years, giving them ample time for biological and cultural interaction.

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Richard Branson to sell $500m worth of Virgin Galactic shares

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Billionaire puts more than fifth of stake up for sale to help prop up airline and rest of group

Sir Richard Branson is to sell $500m (£405m) in Virgin Galactic shares in order to prop up his airline and leisure interests, which have been ravaged by the coronavirus crisis.

In a statement to the New York Stock Exchange, Branson’s Virgin Group said it intended to sell 25m shares via a series of transactions, prompting a 5% fall in the share price of Virgin Galactic during pre-market trading.

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Coronavirus live news: Putin to ease Russia lockdown despite record number of new infections

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UK and WHO to lead global Covid-19 information campaign; Aden declared an ‘infested’ city

The US Centers for Disease Control and Prevention (CDC) has reported 985 more deaths and 23,792 more confirmed cases since the weekend’s update, taking the overall totals to 79,756 and 1,324,488.

The CDC said the weekend’s numbers were preliminary and had not been confirmed by individual states.

The Guardian has published its editorial on the prime minister’s message to the country as it moves into a dangerous new phase of the epidemic.

For more than 30 years, the term “consensus politics” fell out of fashion in Britain. For generations of Conservative politicians schooled in the dogmas of Thatcherism, the phrase came to connote unpleasant images of sandwiches with union leaders in No 10 and weak government.

Boris Johnson urgently needs to discover the virtues of consensus-building now, after a chaotic few days of mixed messages and confused assertions.

Related: The Guardian view on 'stay alert': a divisive muddle | Editorial

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‘People feel a bit nervous’: France braces for end of lockdown

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As schools and businesses get set to reopen some citizens urge caution, wary of a spike in infections

France is set to end eight weeks of strict lockdown as the government urged people to behave responsibly to avoid a sudden spike in coronavirus cases.

Hours before the national déconfinement there were reports of two new Covid-19 clusters in départments designated green – areas where the virus has largely stopped circulating and where most restrictions are being lifted.

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Canada: DNA discovery lends weight to First Nations ancestral story

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The last of Newfoundland’s Beothuk was thought to have died in 1829 but new research indicates the bloodline did not die out – as Mi’kmaq tradition has always maintained

When a woman named Shanawdithit succumbed to tuberculosis in Newfoundland nearly 200 years ago, it was widely believed that her death marked a tragic end to her people’s existence.

For centuries, the Beothuk had thrived along the rocky shores of the island, taking on a near-mythical status as descendants of the first people encountered by Norse explorers in what is now Canada. But their population was devastated by decades of starvation and diseases, and when she died in 1829, Shanawdithit was believed to be the last of her line.

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Sexual healing: using lockdown to ignite desire

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This could be the perfect time for couples to boost their sex life

For many of us right now, sex couldn’t be further from our minds. Our usual routines have been turned upside down and the way we are living can be challenging for even the most harmonious of relationships. But what if we viewed this time as a once-in-a-lifetime opportunity to reset and refresh our sex lives?

The fact that sex isn’t a priority for a large proportion of people fits with findings from sex research along with, well, common sense. Stress and anxiety are known to reduce our sexual desire and a preoccupation with the news, our finances, the health of our loved ones, or how much is in our store cupboards, can understandably slow the wheels of our sex life to a standstill.

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