Philippine typhoon kills at least 10,000, survivors 'walk like zombies'

November 10, 2013

Walk_like_zombies

Tacloban/Philippines, Nov 10: One of the most powerful storms ever recorded killed at least 10,000 people in the central Philippines, a senior police official said on Sunday, with huge waves sweeping away entire coastal villages and devastating the region's main city.

Super typhoon Haiyan destroyed about 70 to 80 percent of the area in its path as it tore through Leyte province on Friday, said police chief superintendent Elmer Soria.

As rescue workers struggled to reach ravaged villages along the coast, where the death toll is as yet unknown, survivors foraged for food as supplies dwindled or searched for lost loved ones.

"People are walking like zombies looking for food," said Jenny Chu, a medical student in Leyte. "It's like a movie."

Most of the deaths appear to have been caused by surging sea water strewn with debris that many said resembled a tsunami, levelling houses and drowning hundreds of people in one of the worst natural disasters to hit the typhoon-prone Southeast Asian nation.

The national government and disaster agency have not confirmed the latest estimate of deaths, a sharp increase from initial estimates on Saturday of at least 1,000 killed by a storm whose sustained winds reached 195 miles per hour (313 km per hour) with gusts of up to 235 mph (378 kph).

"We had a meeting last night with the governor and the other officials. The governor said, based on their estimate, 10,000 died," Soria said. "The devastation is so big."

More than 330,900 people were displaced and 4.3 million "affected" by the typhoon in 36 provinces, the UN's humanitarian agency said, as relief agencies called for food, water and tarpaulins for the homeless.

Witnesses and officials described chaotic scenes in Leyte's capital, Tacloban, a coastal city of 220,000 about 580 km (360 miles) southeast of Manila, with hundreds of bodies piled on the sides of roads and pinned under wrecked houses.

The city lies in a cove where the seawater narrows, making it susceptible to storm surges.

The city and nearby villages as far as one kilometre (just over half a mile) from shore were flooded, leaving floating bodies and roads choked with debris from fallen trees, tangled power lines and flattened homes. TV footage showed children clinging to rooftops for their lives.

Many internet users urged prayers and called for aid for survivors in the largely Roman Catholic nation on social media sites such as Twitter.

"From a helicopter, you can see the extent of devastation. From the shore and moving a kilometre inland, there are no structures standing. It was like a tsunami," said interior secretary Manuel Roxas, who had been in Tacloban since before the typhoon struck the city.

"I don't know how to describe what I saw. It's horrific."

Looters take what they can

Mila Ward, an Australian citizen and Filipino by birth who was in Leyte on vacation visiting her family, said she saw hundreds of bodies on the streets.

"They were covered with blankets, plastic. There were children and women," she said.

The UN's Office for the Coordination of Humanitarian Affairs said aerial surveys showed "significant damage to coastal areas with heavy ships thrown to the shore, many houses destroyed and vast tracts of agricultural land decimated".

The destruction extended well beyond Tacloban. Officials had yet to make contact with Guiuan, a town of 40,000 that was first hit by the typhoon. Baco, a city of 35,000 people in Oriental Mindoro province, was 80 percent under water, the UN said.

There were reports of damage across much of the Visayas, a region of eight major islands, including Leyte, Cebu and Samar.

Many tourists were stranded. "Seawater reached the second floor of the hotel," said Nancy Chang, who was on a business trip from China in Tacloblan City and walked three hours through mud and debris for a military-led evacuation at the airport.

"It's like the end of the world."

Six people were killed and dozens wounded during heavy winds and storms in central Vietnam as Haiyan approached the coast, state media reported, even though it had weakened substantially since hitting the Philippines.

Vietnam authorities have moved 883,000 people in 11 central provinces to safe zones, according to the government's website. Despite weakening, the storm is likely to cause heavy rains, flooding, strong winds and mudslides as it makes its way north in the South China Sea.

Looters rampaged through several stores in Tacloban, witnesses said, taking whatever they could find as rescuers' efforts to deliver food and water were hampered by severed roads and communications.

Mobs attacked trucks loaded with food, tents and water on Tanauan bridge in Leyte, said Philippine Red Cross chairman Richard Gordon. "These are mobsters operating out of there."

Tecson John Lim, the Tacloban city administrator, said city officials had so far only collected 300-400 bodies, but believed the death toll in the city alone could be 10,000.

International aid agencies said relief efforts in the Philippines were stretched thin after a 7.2 magnitude quake in central Bohol province last month and displacement caused by a conflict with Muslim rebels in southern Zamboanga province.

The World Food Programme said it was airlifting 40 tonnes of high-energy biscuits, enough to feed 120,000 people for a day, as well as emergency supplies and telecommunications equipment.

Tacloban city airport was all but destroyed as seawaters swept through the city, shattering the glass of the airport tower, levelling the terminal and overturning nearby vehicles.

A Reuters reporter saw five bodies inside a chapel near the airport, placed on pews. Airport manager Efren Nagrama, 47, said water levels rose up to four metres (13 feet).

"It was like a tsunami. We escaped through the windows and I held on to a pole for about an hour as rain, seawater and wind swept through the airport," he said. "Some of my staff survived by clinging to trees. I prayed hard all throughout until the water subsided."

Philippine__typhoon

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Agencies
February 4,2020

The death toll in China's coronavirus rose sharply to 425 with 64 deaths on Monday alone while 3,235 new confirmed cases were reported, taking the number of those infected with the deadly disease to 20,438, Chinese health authorities said on Tuesday.

The 64 people who died on Monday were all from the Hubei province, the epicentre of the virus, China's National Health Commission said.

Also, 3,235 new confirmed cases of novel coronavirus infection were reported, a big increase in a day.

Another 5,072 new suspected cases were reported on Monday, said the commission, adding that 492 patients became seriously ill.

The commission said that 2,788 patients remained in severe condition and 23,214 people were suspected of being infected with the virus, a pointer that it is increasingly turning virulent.

The overall confirmed cases on the Chinese mainland had reached 20,438 by the end of Monday, the commission said, noting that a total of 425 people had died of the disease.

A total of 632 people had been discharged from hospital after recovery, state-run Xinhua news agency reported As the virus spreads from human to human, 221,015 close contacts had been traced, with 171,329 others still under medical observation.

By the end of Monday, 15 confirmed cases had been reported in Hong Kong, eight in the Macao and 10 in Taiwan.

The Philippines reported the first overseas death from the virus on Sunday while 148 cases have been reported from abroad.

India has reported three cases of the coronavirus. All the three patients from Kerala recently returned from the affected Wuhan city.

Currently, 647 Indians and seven Maldivians who have been evacuated from Wuhan and Hubei are in 14-day quarantine at a medical camp in Manesar, near Delhi.

As the virus continued to spread at an alarming rate, Chinese President Xi Jinping on Monday warned officials of punishment if they shirked responsibility in tackling the virus outbreak.

On Monday, China has opened a 1,000-bed hospital built in record nine days in Wuhan city and started trials for new drug to contain the virus and is set to open another 1,300 bed hospital next to it on Wednesday.

The ruling Communist Party of China on Monday held its political bureau meeting presided by President Xi to review the steps being taken on various fronts to halt the spread of the deadly virus.

The outcome of the epidemic prevention and control directly affects people's lives and health, the overall economic and social stability and the country's opening-up, Xi said.

"Those who disobey the unified command or shirk off responsibilities will be punished," Xi was quoted as saying by the state-run Xinhua news agency.

Xi said that the party and government leaders supervising them would also be held accountable in severe cases.

Chinese armament firms, including those building aircraft carrier and military aircraft, have postponed planned work in order to concentrate on controlling the risk of coronavirus, state-run Global Times reported.

Noted Chinese health expert Zhong Nanshan has said that based on the fresh evidence, the novel coronavirus, which is spreading rapidly in China and the world, may reach its peak in the next 10 to 14 days, contrary to earlier estimates of climaxing sooner.

This means that the cases would drastically increase in the next two weeks before slowing down.

Also, China has begun clinical trials to test a drug to treat the patients of the coronavirus which till now has no cure.

Currently, patients are being treated with a combination of antivirals and other measures, as scientists race to find a vaccine.

Some reports said drugs to treat HIV too was being tried to treat the patients.

The experimental antiviral drug, Remdesivir, to be tested in field trials is developed by US-based Gilead Sciences. It is aimed at treating infectious diseases such as Ebola and SARS, South China Morning Post reported.

It was given to the first US patient last week - a 35-year-old man whose condition appeared to improve within a day, it said.

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News Network
February 6,2020

Beijing, Feb 6: The number of confirmed fatalities from China's coronavirus outbreak rose to at least 560, after authorities in hardest-hit Hubei province reported 70 new deaths on February 6.

In its daily update, the health commission in Hubei also confirmed the number of confirmed infections in the outbreak has reached 28,018 nationwide with 3,694 new cases reported.

The epidemic, which has spiralled into a global health emergency, is believed to have emerged in December from a market that sold wild game in Hubei's capital Wuhan.

Hu Lishan, an official in Wuhan, warned Wednesday that despite building a hospital from scratch and converting public buildings to accommodate thousands of extra patients, there was still a "severe" lack of beds in the region.

There was also a shortage of "equipment and materials," he told reporters, adding that officials were looking to convert other hotels and schools in the city into treatment centres.

Authorities in several other cities in China have placed restrictions on the number of people allowed to leave their homes.

Global concerns have also risen about the virus, with cases confirmed in more than 20 countries.

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News Network
May 20,2020

London, May 20: The current physical distancing guidelines of 6 feet may be insufficient to prevent COVID-19 transmission, according to a study which says a mild cough in low wind speeds can propel saliva droplets by as much as 18 feet.

Researchers, including those from the University of Nicosia in Cyprus, said a good baseline for studying the airborne transmission of viruses, like the one behind the COVID-19 pandemic, is a deeper understanding of how particles travel through the air when people cough.

In the study, published in the journal Physics of Fluids, they said even with a slight breeze of about four kilometres per hour (kph), saliva travels 18 feet in 5 seconds.

"The droplet cloud will affect both adults and children of different heights," said study co-author Dimitris Drikakis from the University of Nicosia.

According to the scientists, shorter adults and children could be at higher risk if they are located within the trajectory of the saliva droplets.

They said saliva is a complex fluid, which travels suspended in a bulk of surrounding air released by a cough, adding that many factors affect how saliva droplets travel in the air.

These factors, the study noted, include the size and number of droplets, how they interact with one another and the surrounding air as they disperse and evaporate, how heat and mass are transferred, and the humidity and temperature of the surrounding air.

In the study, the scientists created a computer simulation to examine the state of every saliva droplet moving through the air in front of a coughing person.

The model considered the effects of humidity, dispersion force, interactions of molecules of saliva and air, and how the droplets change from liquid to vapour and evaporate, along with a grid representing the space in front of a coughing person.

Each grid, the scientists said, holds information about variables like pressure, fluid velocity, temperature, droplet mass, and droplet position.

The study analysed the fates of nearly 1,008 simulated saliva droplets, and solved as many as 3.7 million equations.

"The purpose of the mathematical modelling and simulation is to take into account all the real coupling or interaction mechanisms that may take place between the main bulk fluid flow and the saliva droplets, and between the saliva droplets themselves," explained Talib Dbouk, another co-author of the study.

However, the researchers added that further studies are needed to determine the effect of ground surface temperature on the behaviour of saliva in air.

They also believe that indoor environments, especially ones with air conditioning, may significantly affect the particle movement through air.

This work is important since it concerns safety distance guidelines, and advances the understanding of the transmission of airborne diseases, Drikakis said.

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