Tag Archives: respiratory disease

‘There is a real risk’ of new outbreak if U.S. states reopen too soon: Fauci

By Makini Brice and Richard Cowan

WASHINGTON (Reuters) – Leading U.S. infectious disease expert Anthony Fauci on Tuesday warned Congress that a premature lifting of lockdowns could lead to additional outbreaks of the deadly coronavirus, which has killed 80,000 Americans and brought the economy to its knees.

Fauci, director of the National Institute of Allergy and Infectious Diseases, told a U.S. Senate panel that states should follow health experts’ recommendations to wait for signs including a declining number of new infections before reopening.

President Donald Trump has been encouraging states to end a weeks-long shuttering of major components of their economies. But senators heard a sobering assessment from Fauci, when asked by Democrats about a premature opening of the economy.

“There is a real risk that you will trigger an outbreak that you may not be able to control and, in fact paradoxically, will set you back, not only leading to some suffering and death that could be avoided but could even set you back on the road to try to get economic recovery,” Fauci said.

The COVID-19 respiratory disease caused by the new coronavirus has infected more than 1.3 million Americans and killed more than 80,600.

Fauci, a member of Trump’s coronavirus task force, told the Senate Health, Education, Labor and Pensions Committee that the nation’s efforts to battle the deadly virus and the COVID-19 disease it triggers should be “focused on the proven public health practices of containment and mitigation.”

Fauci, 79, testified remotely in a room lined with books as he self-quarantines after he may have come into contact with either of two members of the White House staff who were diagnosed with COVID-19. He noted that he may go to the White House if needed.

“All roads back to work and back to school run through testing and that what our country has done so far on testing is impressive, but not nearly enough,” Lamar Alexander, the Republican chairman of the Senate committee, said in an opening statement to Tuesday’s hearing.

Alexander is also self-quarantining in his home state of Tennessee for 14 days after a member of his staff tested positive. Alexander chaired the hearing virtually.

Democrats on the health committee largely concentrated on the risks of opening the U.S. economy too soon, while Republicans downplayed that notion, saying a prolonged shutdown could have serious negative impacts on people’s health and the health of the economy.

Trump, who previously made the strength of the economy central to his pitch for his November re-election, has encouraged states to reopen businesses that had been deemed non-essential amid the pandemic.

His administration has largely left it to states to decide whether and how to reopen. State governors are taking varying approaches, with a growing number relaxing tough restrictions enacted to slow the outbreak, even as opinion polls show most Americans are concerned about reopening too soon.

Senator Patty Murray, the senior committee Democrat, criticizing aspects of the administration’s response to the pandemic, said Americans “need leadership, they need a plan, they need honesty and they need it now, before we reopen.”

Others testifying on Tuesday included U.S. Centers for Disease Control and Prevention Director Robert Redfield, Assistant Secretary for Health Brett Giroir and Food and Drug Administration Commissioner Stephen Hahn. Each testified remotely.

Meanwhile, House Majority Leader Steny Hoyer, a Democrat, told reporters that a Democratic bill to provide significant new federal aid in response to the coronavirus pandemic could be unveiled later on Tuesday, with a possible House of Representatives votes on it on Friday.

(GRAPHIC: Tracking the novel coronavirus in the U.S. – https://graphics.reuters.com/HEALTH-CORONAVIRUS-USA/0100B5K8423/index.html)

(Reporting by Richard Cowan, Makini Brice, Doina Chiacu and Tim Ahmann; Editing by Scott Malone and Alistair Bell)

Smog chokes Indian capital as emergency measures fail to bring relief

A man covers his face with a handkerchief as he walks ina park on a smoggy morning in New Delhi, India, November 9, 2017.

By Rupam Jain

NEW DELHI (Reuters) – A thick cloud of toxic smog 10 times the recommended limit enveloped India’s capital, New Delhi, on Monday, as government officials struggled to tackle a public health crisis that is well into its second week.

A U.S. embassy measure showed levels of poisonous airborne particles, known as PM 2.5, had reached 498 on Monday afternoon, compared with the upper limit of “good” quality air at 50.

India’s weather office said rain was forecast over the next three days which could help clear the smog.

“Light rainfall is likely in states surrounding Delhi and in Delhi over the next three days, and this could result in a change in wind pattern in the region,” Charan Singh, a scientist at India Meteorological Department, told Reuters.

“Smog will start to abate starting tomorrow.”

But Skymet, India’s only private weather forecaster, said dense smog would continue over Delhi and the surrounding area for at least the next two days.

The Supreme Court is due to hear a petition filed by a New Delhi lawyer to direct government authorities to tackle the “intolerable and unbearable air pollution”.

The Delhi state government declared a public health emergency last week after pollution levels spiked, a yearly phenomenon blamed on a combination of illegal crop burning in northern states, vehicle exhaust and dust.

Over the weekend, authorities began using fire trucks to spray water in parts of the capital to keep the dust and other air particles down, but it has had little effect.

A senior federal government official said there was little more that could be done.

“We can only do this much, and now we will have to wait for rains to clean the atmosphere,” said Prashant Gargava, an official at the Central Pollution Control Board.

Gargava, who is in charge of monitoring air quality, said Delhi’s air has been consistently in the “hazardous” zone, despite measures such as a halt to construction and increasing car parking charges four-fold to encourage people to use public transport.

A man walks through smog near Delhi, India November 13, 2017.

A man walks through smog near Delhi, India November 13, 2017. REUTERS/Cathal McNaughton

EVERY BREATH

The PM 2.5 airborne particles are about 30 times finer than a human hair. The particles can be inhaled deep into the lungs, causing respiratory diseases and other ailments. Hospitals have seen a surge of patients coming in with respiratory complaints, according to media reports.

“Every second we are damaging our lungs, but we cannot stop breathing,” said Arvind Kumar, the head of the chest and lung surgery department at the Sir Ganga Ram hospital.

United Airlines said it had resumed flights from Newark, New Jersey, to New Delhi on Sunday, after suspending the service temporarily over concern about the bad air.

Authorities decided to reopen schools on Monday after closing them temporarily for a few days last week, but the decision is likely to add more vehicles on the road.

Enforcement agencies said they were unable to impose a blanket ban on the movement of commercial trucks.

Primary school teacher Aarti Menon said her family had been wearing face masks, even when indoors.

“Not everyone can afford an air purifier or air-conditioned car. We are all living in hell,” said Menon, a mother of two teenage daughters.

The National Green Tribunal, an environment court, has directed the city government and neighboring states to stop farmers from burning crop stubble. But the governments have not been able to do so.

New Delhi-based non-government group TARA Homes for Children, which supports 60 poor children, said it was seeking donations to buy at least five air purifiers.

“Some of the children have breathing issues and couldn’t go to school,” said a volunteer at the group.

 

 

(Additional reporting by Aditya Kalra, Sudarshan Varadhan, Suchitra Mohanty; Editing by Michael Perry, Robert Birsel)