Last Solar Eclipse of the decade begins, to create a 'ring of fire'

News Network
December 26, 2019

Dec 26: The portals of Birla Mandir here have been closed due to solar eclipse today. The doors were closed after an 'aarti' was performed on Wednesday evening, 12 hours before the eclipse. The solar eclipse will begin at 8:17 am and will go on till 10:57 am. The devotees can offer prayers after 12 pm today when an aarti will be performed in the temple. Similarly, the doors of temples in Varanasi have been closed for 12 hours

Here is all you need to know about the last solar eclipse of the decade

-The fullest eclipse would occur at 9:46 am with maximum obscuration of 54.7 per cent.

Solar eclipse

A solar eclipse occurs when the moon comes in between the earth and the sun and when all the three bodies are aligned.

Annular solar eclipse

An annular solar eclipse occurs when the moon, due to its huge large distance from the earth, is unable to cover the entire sun, leaving the sun's visible outer edges to form a ‘ring of fire’ or annulus around the moon.

Visibility of annular solar eclipse

-In the Indian sub-continent, the annularity phases will be seen within a narrow path grazing the southern Indian peninsula through Karnataka, Kerala and Tamil Nadu before crossing the Bay of Bengal for northern Sri Lanka.

-Some of the best views would be in Bangalore, Chennai, Mumbai and Port Blair

Visibility of partial solar eclipse

-Partial phases of the solar eclipse will be visible from all over the country in varying magnitude depending upon the geographical position.

-A partial eclipse of sun will be visible from Bhubaneswar from 8:20 am to 11: 28 am on Thursday, the Met Centre at Bhubaneswar had said in an advisory.

-Today's eclipse will be visible in Saudi Arabia, Qatar, United Arab Emirates, Oman, India, Sri Lanka, Malaysia, Indonesia, Singapore, Northern Mariana Islands, and Guam.

-It would be also visible in Kolkata, Delhi, Patna and Guwahati

-The beginning of the eclipse can be first seen from the Arabian sea coast of Oman at around 7:59 hours IST and the annular eclipse will become first visible in west of Baharain at 09:06 hours IST.

How to watch a solar eclipse

-Proper solar filters with certified appropriate optical density against radiation which are safe to the eyes should be used in front optical devices and the naked eye

-Aluminised mylar films of approved thickness and transmittivity coated with black polymer are the safest for use in solar goggles that one generally uses for eclipse viewing.

-Welders glass number 14 is a safe material as solar filter for direct viewing of the solar disc.

-A pinhole camera or a telescopic projection on a suitable surface.

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News Network
February 26,2020

Feb 26: China’s massive travel restrictions, house-to-house checks, huge isolation wards and lockdowns of entire cities bought the world valuable time to prepare for the global spread of the new virus.

But with troubling outbreaks now emerging in Italy, South Korea and Iran, and U.S. health officials warning Tuesday it’s inevitable it will spread more widely in America, the question is: Did the world use that time wisely and is it ready for a potential pandemic?

“It’s not so much a question of if this will happen anymore, but rather more a question of exactly when this will happen — and how many people in this country will have severe illness,” said Dr. Nancy Messonnier of the U.S. Centers for Disease Control and Prevention.

Some countries are putting price caps on face masks to combat price gouging, while others are using loudspeakers on trucks to keep residents informed. In the United States and many other nations, public health officials are turning to guidelines written for pandemic flu and discussing the possibility of school closures, telecommuting and canceling events.

Countries could be doing even more: training hundreds of workers to trace the virus’ spread from person to person and planning to commandeer entire hospital wards or even entire hospitals, said Dr. Bruce Aylward, the World Health Organization’s envoy to China, briefing reporters Tuesday about lessons learned by the recently returned team of international scientists he led.

“Time is everything in this disease,” Aylward said. “Days make a difference with a disease like this.”

The U.S. National Institutes of Health’s infectious disease chief, Dr. Anthony Fauci, said the world is “teetering very, very close” to a pandemic. He credits China’s response for giving other nations some breathing room.

China locked down tens of millions of its citizens and other nations imposed travel restrictions, reducing the number of people who needed health checks or quarantines outside the Asian country.

It “gave us time to really brush off our pandemic preparedness plans and get ready for the kinds of things we have to do,” Fauci said. “And we’ve actually been quite successful because the travel-related cases, we’ve been able to identify, to isolate” and to track down those they came in contact with.

With no vaccine or medicine available yet, preparations are focused on what’s called “social distancing” — limiting opportunities for people to gather and spread the virus.

That played out in Italy this week. With cases climbing, authorities cut short the popular Venice Carnival and closed down Milan’s La Scala opera house. In Japan, Prime Minister Shinzo Abe called on companies to allow employees to work from home, while the Tokyo Marathon has been restricted to elite runners and other public events have been canceled.

Is the rest of the world ready?

In Africa, three-quarters of countries have a flu pandemic plan, but most are outdated, according to authors of a modeling study published last week in The Lancet medical journal. The slightly better news is that the African nations most connected to China by air travel — Egypt, Algeria and South Africa — also have the most prepared health systems on the continent.

Elsewhere, Thailand said it would establish special clinics to examine people with flu-like symptoms to detect infections early. Sri Lanka and Laos imposed price ceilings for face masks, while India restricted the export of personal protective equipment.

India’s health ministry has been framing step-by-step instructions to deal with sustained transmissions that will be circulated to the 250,000 village councils that are the most basic unit of the country’s sprawling administration.

Vietnam is using music videos on social media to reach the public. In Malaysia, loudspeakers on trucks blare information through the streets.

In Europe, portable pods set up at United Kingdom hospitals will be used to assess people suspected of infection while keeping them apart from others. France developed a quick test for the virus and has shared it with poorer nations. German authorities are stressing “sneezing etiquette” and Russia is screening people at airports, railway stations and those riding public transportation.

In the U.S., hospitals and emergency workers for years have practiced for a possible deadly, fast-spreading flu. Those drills helped the first hospitals to treat U.S. patients suffering from COVID-19, the disease caused by the virus.

Other hospitals are paying attention. The CDC has been talking to the American Hospital Association, which in turn communicates coronavirus news daily to its nearly 5,000 member hospitals. Hospitals are reviewing infection control measures, considering using telemedicine to keep potentially infectious patients from making unnecessary trips to the hospital and conserving dwindling supplies of masks and gloves.

What’s more, the CDC has held 17 different calls reaching more than 11,000 companies and organizations, including stadiums, universities, faith leaders, retailers and large corporations. U.S. health authorities are talking to city, county and state health departments about being ready to cancel mass gathering events, close schools and take other steps.

The CDC’s Messonnier said Tuesday she had contacted her children’s school district to ask about plans for using internet-based education should schools need to close temporarily, as some did in 2009 during an outbreak of H1N1 flu. She encouraged American parents to do the same, and to ask their employers whether they’ll be able to work from home.

“We want to make sure the American public is prepared,” Messonnier said.

How prepared are U.S. hospitals?

“It depends on caseload and location. I would suspect most hospitals are prepared to handle one to two cases, but if there is ongoing local transmission with many cases, most are likely not prepared just yet for a surge of patients and the ‘worried well,’” Dr. Jennifer Lighter, a pediatric infectious diseases specialist at NYU Langone in New York, said in an email.

In the U.S., a vaccine candidate is inching closer to first-step safety studies in people, as Moderna Inc. has delivered test doses to Fauci’s NIH institute. Some other companies say they have candidates that could begin testing in a few months. Still, even if those first safety studies show no red flags, specialists believe it would take at least a year to have something ready for widespread use. That’s longer than it took in 2009, during the H1N1 flu pandemic — because that time around, scientists only had to adjust regular flu vaccines, not start from scratch.

The head of the World Health Organization, Tedros Adhanom Ghebreyesus, said the U.N. health agency’s team in China found the fatality rate between 2% and 4% in the hard-hit city of Wuhan, the virus’ epicenter, and 0.7% elsewhere.

The world is “simply not ready,” said the WHO’s Aylward. “It can get ready very fast, but the big shift has to be in the mindset.”

Aylward advised other countries to do “really practical things” now to get ready.

Among them: Do you have hundreds of workers lined up and trained to trace the contacts of infected patients, or will you be training them after a cluster pops up?

Can you take over entire hospital wards, or even entire hospitals, to isolate patients?

Are hospitals buying ventilators and checking oxygen supplies?

Countries must improve testing capacity — and instructions so health workers know which travelers should be tested as the number of affected countries rises, said Johns Hopkins University emergency response specialist Lauren Sauer. She pointed to how Canada diagnosed the first traveler from Iran arriving there with COVID-19, before many other countries even considered adding Iran to the at-risk list.

If the disease does spread globally, everyone is likely to feel it, said Nancy Foster, a vice president of the American Hospital Association. Even those who aren’t ill may need to help friends and family in isolation or have their own health appointments delayed.

“There will be a lot of people affected even if they never become ill themselves,” she said.

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News Network
May 24,2020

New Delhi, May 24: The Indian economy is likely to slip into recession in the third quarter of this fiscal as loss in income and jobs and cautiousness among consumers will delay recovery in consumer demand even after the pandemic, says a report.

According to Dun & Bradstreet's latest Economic Observer, the country's economic recovery will depend on the efficacy and duration of implementation of the government's stimulus package.

"The multiplier effect of the stimulus measures on the economy will depend on three key aspects i.e. the time taken for effecting the withdrawal of the lockdown, the efficacy of implementation and duration of execution of the measures announced," Dun & Bradstreet India Chief Economist Arun Singh said.

The report noted that the government's larger-than-expected stimulus package is likely to re-start economic activities.

Besides, measures taken by the Reserve Bank of India like reducing the repo rate by a further 40 basis points to 4 per cent, extending the moratorium period by three months and facilitating working capital financing will also help stimulate the momentum.

Singh said while the measures announced by the government are "positive", most of them have been directed towards strengthening the supply side of the economy, and "it is to be noted that supply needs to be matched with demand", he said.

Besides, "in the absence of cash-in-hand benefits under the government's stimulus package, demand for goods and services is expected to remain depressed", he added.

He further said the loss in income and employment opportunities, and cautiousness among consumers, will lead to a delayed recovery in consumer demand, even after the pandemic. As debt and bad loan levels increase, the banking sector might face challenges.

The report further noted that even as the monetary stimulus is expected to inject liquidity and stimulate demand for a wider section of the economy, the channelisation of funds from the financial institutions will be subjected to several constraints.

The foremost concern being increase in risk averseness, as the balance sheets of firms, households, and banks/NBFCs have weakened considerably and low demand for funds by firms as production activities have been on a standstill during the lockdown period, Singh said.

India has been under lockdown since March 25 to contain the spread of the coronavirus, resulting in supply disruptions and demand compression.

Prime Minister Narendra Modi imposed a nationwide lockdown to control the spread of coronavirus on March 25. It has been extended thrice, with some relaxations. The fourth phase of the lockdown is set to expire on May 31. 

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Agencies
August 2,2020

New Delhi, Aug 2: India's COVID-19 tally crossed the 17 lakh mark with 54,736 positive cases and 853 deaths reported in the last 24 hours.

"The total COVID-19 cases stand at 17,50,724 including 5,67,730 active cases, 11,45,630 cured/discharged/migrated and 37,364 deaths," said the Union Health and Family Welfare Ministry.

As per the data provided by the Health Ministry, Maharashtra -- the worst affected state from the infection -- has a total of 1,49,214 active cases and 15,316 deaths. A total of 4,31,719 coronavirus cases have been recorded in the state up to Saturday, as per the state health department.

Tamil Nadu has a total of 60,580 active cases and 4,034 deaths.

In Delhi, the total cases rose to 1,36,716, including 1,22,131 recovered/discharged/migrated cases and 3,989 deaths. There are 10,596 active cases in the national capital.

The total number of COVID-19 samples tested up to August 1 is 1,98,21,831 including 4,63,172 samples tested yesterday, said the Indian Council of Medical Research (ICMR) on Sunday.

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