Two dead after NZ quake, residents flee tsunami

November 14, 2016

Christchurch, New Zealand, Nov 14: At least two people were killed and more fatalities were feared after a powerful 7.8 earthquake struck New Zealand today, while residents in coastal areas fled following tsunami warnings.

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As dawn broke there was scant information from many rural villages in the South Island, which were isolated by landslips and fractured telephone communications as strong aftershocks continued for several hours.

Prime Minister John Key confirmed two people had died and said "we cannot rule out" that number will rise, nearly seven hours after the main quake.

Police were trying to reach the scene of one fatality at a remote property 150 kilometres north of Christchurch while another person died in a historic homestead which collapsed at the nearby fishing village of Kaikoura.

"At this point we are unable to give precise details of what caused those fatalities," Key said, adding that communication problems made it difficult to get information.
Helicopters were taking officials workers to the worst-affected area, he said.

"As soon as we can get a much better assessment of the actual damage then we can work out the next steps."

Soon after the earthquake, tsunami warning sirens were activated in South Island coastal towns and along the east coast of the North Island, with police and emergency workers going door to door to evacuate seaside properties.

The ministry of civil defence, responsible for emergency management in New Zealand, initially warned of a "destructive tsunami" with waves of up to five metres (16 feet).

The first waves were measured around two metres and four hours later authorities downgraded the warning, but said risks remained.

The earthquake struck at 12:02 AM Monday (16:32 IST Sunday) and was 23 kilometres deep, the US Geological Survey said, putting the epicentre near the alpine tourist village of Hanmer and the rural township of Cheviot in North Canterbury, South Island.

It was one of the most powerful shakes to rock earthquake-prone New Zealand and ignited painful memories for residents in Christchurch which was devastated five years ago by a 6.3 tremor which killed 185 people.

"It was massive and really long," Tamsin Edensor, a mother of two in Christchurch, told AFP, describing the powerful quake as the biggest since the 2011 tremor which was one of New Zealand's deadliest disasters.

"We were asleep and woken to the house shaking, it kept going and going and felt like it was going to build up."

The main tremor was followed by a series of strong aftershocks and there were reports of damaged houses. Roads were cut and rail and ferry services were halted.

People took to social media to report damage with goods tipped from shelves and shattered glass littering streets. "Family friends in Cheviot say some houses are gone," one person tweeted.

Marie Black, a local councillor who lives about 50 kilometres north of Christchurch, told the New Zealand Herald there were reports of damage to buildings in the North Canterbury region.

"It was a significant shake, I have felt several aftershocks and it is very unnerving," she said.

In the capital city Wellington, where shattered glass littered inner city streets, rail and bus services were cancelled and people were advised not to try to go to work today.

In several cities guests were forced to evacuate hotels when the quake hit, including Nelson, about 200 kilometres from the quake centre where the touring Pakistan cricket team are staying.

"Some of the boys were in prayer, some were watching the India-England Test on TV when we felt the windows shake," team manager Wasim Bari told ESPNcricinfo.

In September, a strong 7.1-magnitude earthquake struck the east coast of New Zealand, generating a small tsunami, but no significant damage or injuries were reported.

New Zealand is on the boundary of the Australian and Pacific tectonic plates, which form part of the so-called "Ring of Fire", and experiences up to 15,000 tremors a year.

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News Network
April 28,2020

Washington, Apr 28: After nearly three weeks in an intensive care unit in Los Angeles, doctors treating 41-year-old Broadway actor Nick Cordero for COVID-19 were forced to amputate his right leg.

The flow of blood had been impeded by a blood clot: yet another dangerous complication of the disease that has been bubbling up in frontline reports from China, Europe and the United States.

To be sure, so-called "thrombotic events" occur for a variety of reasons among intensive care patients, but the rates among COVID-19 patients are far higher than would be otherwise expected.

"I have had 40-year-olds in my ICU who have clots in their fingers that look like they'll lose the finger, but there's no other reason to lose the finger than the virus," Shari Brosnahan, a critical care doctor at NYU Langone said.

One of these patients is suffering from a lack of blood flow to both feet and both hands, and she predicts an amputation may be necessary, or the blood vessels may get so damaged that an extremity could drop off by itself.

Blood clots aren't just dangerous for our limbs, but can make their way to the lungs, heart or brain, where they may cause lethal pulmonary embolisms, heart attacks, and strokes.

A recent paper from the Netherlands in the journal Thrombosis Research found that 31 percent of 184 patients suffered thrombotic complications, a figure that the researchers called "remarkably high" -- even if extreme consequences like amputation are rare.

Behnood Bikdeli, a doctor at New York-Presbyterian Hospital, assembled an international consortium of experts to study the issue. Their findings were published in the Journal of The American College of Cardiology.

The experts found the risks were so great that COVID-19 patients "may need to receive blood thinners, preventively, prophylactically," even before imaging tests are ordered, said Bikdeli.

What exactly is causing it? The reasons aren't fully understood, but he offered several possible explanations.

People with severe forms of COVID-19 often have underlying medical conditions like heart or lung disease -- which are themselves linked to higher rates of clotting.

Next, being in intensive care makes a person likelier to develop a clot because they are staying still for so long. That's why for example people are encouraged to stretch and move around on long haul flights.

It's also now clear the COVID-19 illness is associated with an abnormal immune reaction called "cytokine storm" -- and some research has indicated this too is linked to higher rates of clotting.

There could also be something about the virus itself that is causing coagulation, which has some precedent in other viral illnesses.

A paper in the journal The Lancet last week showed that the virus can infect the inner cell layer of organs and of blood vessels, called the endothelium. This, in theory, could interfere with the clotting process.

According to Brosnahan, while thinners like Heparin are effective in some patients, they don't work for all patients because the clots are at times too small.

"There are too many microclots," she said. "We're not sure exactly where they are."

Autopsies have in fact shown some people's lungs filled with hundreds of microclots.

The arrival of a new mystery however helps solve a slightly older one.

Cecilia Mirant-Borde, an intensive care doctor at a military veterans hospital in Manhattan, told AFP that lungs filled with microclots helped explain why ventilators work poorly for patients with low blood oxygen.

Earlier in the pandemic doctors were treating these patients according to protocols developed for acute respiratory distress syndrome, sometimes known as "wet lung."

But in some cases, "it's not because the lungs are occupied with water" -- rather, it's that the microclotting is blocking circulation and blood is leaving the lungs with less oxygen than it should.

It has just been a little under five months since the virus emerged in Wuhan, China, and researchers are learning more about its impact every day.

"While we react surprised, we shouldn't be as surprised as we were. Viruses tend to do weird things," said Brosnahan.

While the dizzying array of complications may seem daunting, "it's possible there'll be one or a couple of unifying mechanisms that describe how this damage happens," she said.

"It's possible it's all the same thing, and that there'll be the same solution."

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News Network
June 4,2020

Beijing, Jun 4: Around 40 students and staff members of a primary school in China were stabbed by a security guard, official media reported today.

The incident happened at a school in China's Guangxi province, state-run China Daily said in a brief report.

Further details about the attack are awaited.

Knife attacks by disgruntled people have been taking place in different parts of China in the past few years, reported news agency Press Trust of India.

The attackers targeted mainly kindergarten and primary schools besides public transport, the news agency reported.

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April 5,2020

Washington, Apr 5: US President Donald Trump on Saturday said that he has requested Prime Minister Narendra Modi to supply Hydroxychloroquine tablets that can be used to treat COVID-19 patients.

"After call today with Indian Prime Minister Narendra Modi, India is giving serious consideration to releasing the hold it put on a US order for hydroxychloroquine," Trump announced at the White House Coronavirus task force briefing that he requested PM Narendra Modi for more Hydroxychloroquine tablets.

President Trump did not shy away from saying he too will take a tablet of hydroxychloroquine after announcing that he has requested Prime Minister during his telephonic conversation earlier today to lift a hold on the US order of the medicine.

"I may take it too, will have to talk to my doctors," he added.

"India makes a lot of it. They need a lot too for their billion-plus people. 

The hydroxychloroquine, the anti-malaria drug will be released through the Strategic National Stockpile for treatment," he said.

"I said I would appreciate if they would release the amounts that we ordered" of hydroxychloroquine, he said.

The Indian government has put on hold the export of anti-malarial drug hydroxychloroquine and its formulations.

Prime Minister Narendra Modi said on Twitter, "Had an extensive telephone conversation with President @realDonaldTrump. 

We had a good discussion, and agreed to deploy the full strength of the India-US partnership to fight COVID-19."

Prime Minister conveyed deep condolences for the loss of lives in the United States and his prayers for the early recovery of those still suffering from the disease.

As on Sunday, the United States has at least 301,902 cases of coronavirus according to Johns Hopkins University's tally. 

At least 8,175 people have died in the US from coronavirus.

There was a steep rise in the number of cases in the last 24 hours. At least 23,949 new cases were reported, and at least 1,023 new deaths in the US have been reported in the last 24 hours.

US Secretary of State Michael Pompeo had discussions with External Affairs Minister S Jaishankar about the importance of continued close cooperation between the United States and India to combat coronavirus by strengthening global pharmaceutical supply chains.

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