Archive for ‘Public health’

31/05/2020

India coronavirus: Why is India reopening amid a spike in cases?

A rush of people and motorists in a marketplace area as shops start opening in the city under specific guidelines, on May 20, 2020 in Jammu, IndiaImage copyright GETTY IMAGES
Image caption Within a week of reopening, India has seen a sharp spike in cases

India is roaring – rather than inching – back to life amid a record spike in Covid-19 infections. The BBC’s Aparna Alluri finds out why.

On Saturday, India’s government announced plans to end a national lockdown that began on 25 March.

This was expected – the roads, and even the skies, have been busy for the last 10 days since restrictions started to ease for the first time in two months. Many businesses and workplaces are already open, construction has re-started, markets are crowded and parks are filling up. Soon, hotels, restaurants, malls, places of worship, schools and colleges will also reopen.

But the pandemic continues to rage. When India went into lockdown, it had reported 519 confirmed cases and 10 deaths. Now, its case tally has crossed 173,000, with 4,971 deaths. It added nearly 8,000 new cases on Saturday alone – the latest in a slew of record single-day spikes.

A worker cleans the mascot of fast-food company McDonald's for the reopening of the outlet in Hyderabad on May 20.Image copyright GETTY IMAGES
Image caption Fast food chains like McDonald’s have begun reopening outlets in parts of India.

So, why the rush to reopen?

The lockdown is simply unaffordable

“It’s certainly time to lift the lockdown,” says Gautam Menon, a professor and researcher on models of infectious diseases.

“Beyond a point, it’s hard to sustain a lockdown that has gone on for so long – economically, socially and psychologically.”

From day one, India’s lockdown came at a huge cost, especially since so many of its people live on a daily wage or close to it. It put food supply chains at risk, cost millions their livelihood, and throttled every kind of business – from car manufacturers to high-end fashion to the corner shop selling tobacco. As the economy sputtered and unemployment rose, India’s growth forecast tumbled to a 30-year-low.

Raghuram Rajan, an economist and former central bank governor, said at the end of April that the country needed to open up quickly, and any further lockdowns would be “devastating”.

The opinion is shared by global consultant Mckinsey, whose report from earlier this month said India’s economy must be “managed alongside persistent infection risks”.

Passengers maintaining social distance as they are on board in a DTC Bus after government eased lockdown restriction, at AIIMS on May 20, 2020 in New Delhi, India.Image copyright GETTY IMAGES
Image caption As restrictions ease, Indians are slowly getting used to the new normal

“The original purpose of the lockdowns was to delay the spike so we can put health services and systems in place, so we are able handle the spike [when it comes],” says Dr N Devadasan, a public health expert. “That objective, to a large extent, has been met.”

In the last two months, India has turned stadia, schools and even train coaches into quarantine centres, added and expanded Covid-19 wards in hospitals, and ramped up testing as well as production of protective gear. While grave challenges remain and shortages persist, the consensus seems to be that the government has bought as much time as possible.

“We have used the lockdown period to prepare ourselves… Now is the time to revive the economy,” Delhi Chief Minister Arvind Kejriwal said last week.

The silver lining

For weeks, India’s relatively low Covid-19 numbers baffled experts everywhere. Despite the dense population, disease burden and underfunded public hospitals, there was no deluge of infections or fatalities. Low testing rates explain the former, but not the latter.

In fact, India made global headlines not for its caseload but for its botched handling of the lockdown – millions of informal workers, largely migrants, were left jobless overnight. Scared and unsure, many tried to return home, often desperate enough to walk, cycle or hitchhike across hundreds of kilometres.

Perhaps the choice – between a virus that didn’t appear to be wreaking havoc yet, and a lockdown that certainly was – seemed obvious to the government.

But that is changing quickly as cases shoot up. “I suspect we will keep finding more and more cases, but they will mostly be asymptomatic or will have mild symptoms,” Dr Devadasan says.

The hope – which is also encouraging the government to reopen – is that most of India’s undetected infections are not severe enough to require hospitalisation. And so far, except in Mumbai city, there has been no dearth of hospital beds.

India’s Covid-19 data is spotty and sparse, but what it does have suggests that it hasn’t been as badly hit by the virus as some other countries.

The government, for instance, has been touting India’s mortality rate as a silver lining – at nearly 3%, it’s among the lowest in the world.

But some are unconvinced by that. Dr Jacob John, a prominent virologist, says India has never had, and still doesn’t have, a robust system for recording deaths – in his view, the government is certainly missing Covid-19 deaths because they have no way of knowing of every fatality.

A woman jogs at Lodhi Garden after the local government eased restrictions imposed as a preventive measure against the spread of the COVID-19 coronavirus in New Delhi on May 21, 2020.Image copyright GETTY IMAGES
Image caption Indians are venturing out again but it’s unclear how many of them are asymptomatic.

And, he says, “what we must aim for is flattening the mortality curve, not necessarily the epidemic curve”.

Dr John, like several other experts, also predicts a peak in July or August, and believes the country is reopening so quickly because the “government realised the futility of such leaky lockdowns”.

A shift in strategy

So is the government gearing up for another lockdown when the peak comes?

While Dr Menon believes the lockdown was well-timed, he says it was too focused on cases coming from abroad.

“There was a hope that by controlling that, we could prevent epidemic spread, but how effective was our screening [at airports]?”

Now, he adds, is the time for “localised lockdowns”.

Media caption Coronavirus: Death and despair for migrants on Indian roads

The federal government has left it to states to decide where, how and to what extent to lift the lockdown as the virus’ progression varies wildly across India.

Maharashtra alone accounts for more than a third of India’s active cases. Add Tamil Nadu, Gujarat and Delhi, and that makes up 67% of the national total.

But other states – such as Bihar – are already seeing a sharp uptick as migrant workers return home.

“Initially, most of your cases were in the cities,” Dr Devadasan says. “But we kept the migrant workers in cities and didn’t allow them to go home. Now, we are sending them back. We have facilitated transporting the virus from urban areas to rural areas.”

While the government has said how many infections have been avoided – up to 300,000 – and lives saved – up to 71,000 – by the lockdown, there is no indication of what lies ahead.

There is only advice: The day the government began to ease restrictions, Mr Kejriwal tweeted, urging people to “follow discipline and control the coronavirus disease” as it was their “responsibility”.

The famous Paranthe wali gali (bylane of fried bread) in Chandni Chowk, on August 20, 2014 in New Delhi, India.Image copyright GETTY IMAGES
Image caption Social distancing will prove to be India’s biggest post-lockdown challenge

Because the alternative – of curfews and constant policing – is unsustainable.

“My worry is more the circumstances of people – it’s not as though they have an option to practise social distancing,” Dr Menon says.

And they don’t – not in joint family homes or one-room hovels packed together in slums, not in crowded markets or busy streets where jostling is second nature, or in temples, mosques, weddings or religious processions where more is always merrier.

The overwhelming message is that the virus is here to stay, and we have to learn to live with it – and the only way to do that, it appears, is to let people live with it.

Source: The BBC

02/05/2020

Xi Focus: Xi endorses workers driving China’s new growth

People work at a construction site of a utility tunnel in Wuhan, central China’s Hubei Province, April 30, 2020. (Xinhua/Xiao Yijiu)

BEIJING, May 1 (Xinhua) — China is getting the world’s largest workforce back to work as the nationwide battle against COVID-19 has secured major strategic achievements.

The unprecedented fight has nurtured new trends in the workplace. For example, more attention is being paid to public health and e-commerce to boost consumption and emerging sectors brought by new applications based on the country’s rapid new infrastructure development of 5G networks and data centers.

In this aerial photo taken on April 29, 2020, representatives of frontline health workers fighting COVID-19 attend a bell-ringing ceremony at the Yellow Crane Tower, or Huanghelou, a landmark in Wuhan, central China’s Hubei Province. (Xinhua/Xiao Yijiu)

ANGELS OF PUBLIC HEALTH

Ye Man, head nurse of gastrointestinal department of Hubei General Hospital East District, one of the five remaining COVID-19 designated hospitals in Wuhan, is taking her first weeklong vacation since January.

The 34-year-old mother of two started to take a week off on Monday, one day after her hospital cleared all remaining confirmed COVID-19 patients. The  nine ICU wards in her hospital had been kept occupied over the past several months.

Friday marked International Workers’ Day, and the start of China’s five-day public holiday. Ye said she planned to visit urban parks with her family during the holiday.

At her busiest point, she and her colleagues took care of a ward filled with 40 COVID-19 patients.

“It was a really tough time,” she recalled. She had to wear a protective gown and a mask for nine hours a day and be separated from her family to avoid possible cross-infections.

Wuhan, capital of central China’s Hubei Province and once hard hit by COVID-19, cleared all confirmed cases in hospitals on April 26. Over 42,000 medical workers mobilized nationwide to aid Hubei have contributed to achieving a decisive outcome in the fight to defend Hubei and Wuhan.

In an inspection tour to Wuhan on March 10, President Xi Jinping, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, lauded medical workers as “the most beautiful angels” and “messengers of light and hope.”

To reward brave and dedicated medics, major tourist sites in Hubei are offering free entry to medical staff over the following two years.

Chinese President Xi Jinping, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, learns about development of the black fungus industry in Jinmi Village of Xiaoling Township in Zhashui County, Shangluo City, northwest China’s Shaanxi Province, April 20, 2020. (Xinhua/Xie Huanchi)

LIVESTREAMING ANCHORS

“We have a new batch of supplies today. Those who did not get the goods should hurry to buy now,” said Li Xuying, a livestreaming anchorwoman selling agaric mushrooms in Zhashui, a small county deep in the Qinling Mountains in northwest China’s Shaanxi Province.

Li has been prepared for a boom of online shopping in the holiday, because online buyers rushed to her livestreaming website to place orders, after Xi inspected the county and chatted with her in the village of Jinmi during a recent tour to Shaanxi.

“I used to sell goods worth about 50,000 yuan (7,070 U.S. dollars) on average after a six-hour livestreaming session. Now the sales are 10 times that,” she said.

Li was one of the 10 sales staff sent by the local agricultural e-commerce firm to Chinese e-commerce platform Taobao’s headquarters for livestreaming training. She said livestreaming is effective in bridging buyers and farmers, through which viewers can watch planting and harvesting online.

With the number of netizens in China reaching 904 million in March, e-commerce has been one of the popular means of promoting the sale of farm produce and helping farmers shake off poverty. Despite the impact of COVID-19, the country is determined to eradicate absolute poverty by the end of this year.

Workers work at the construction site of a 5G base station at Chongqing Hi-tech Zone in Chongqing, southwest China, April 15, 2020. (Xinhua/Wang Quanchao)

HI-TECH WORKERS IN “NEW INFRASTRUCTURE” BUILDING

As an elasticity calculation engineer of Alibaba Cloud, Zhao Kun and his colleagues always stay on alert for high data flow, for example, brought by the anticipated online shopping spike during the holiday.

“The profession, which may sound obscure, is actually closely connected to everyone’s life, as cloud computing is the infrastructure supporting high-tech applications of artificial intelligence and blockchain,” said Zhao.

The Chinese leadership has underscored expediting “new infrastructure” development to boost industrial and consumption upgrading and catalyze new growth drivers.

Seizing the opportunities of industrial digitization and digital industrialization, China needs to expedite the construction of “new infrastructure” projects such as 5G networks and data centers, and deploy strategic emerging sectors and industries of the future including the digital economy, life health services and new materials, President Xi has said.

During the epidemic, Zhao and his colleagues expanded more than 100,000 cloud servers to ensure the stable operation of “cloud classrooms” and “cloud offices” for millions of people working and studying from home.

In the “new infrastructure” building, people like Zhao contribute to constructing the virtual infrastructure of an ecosystem, which enables e-commerce, e-payment, online teaching and the digital transformation of manufacturing and supply chain management.

In early April, China released a plan on promoting the transformation of enterprises toward digitalization and intelligence by further expanding the application of cloud and data technologies, to nurture new business models of the digital economy.

Source: Xinhua

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