Misleading text messages claiming that President Trump was going to announce a national quarantine buzzed into cellphones across the country over the weekend, underscoring how rapidly false claims are spreading -- and how often it is happening beyond the familiar misinformation vehicles of Facebook and Twitter. From a report: The false texts spread so widely that on Sunday night the White House's National Security Council, fearing the texts were an attempt to spook the stock market as it opened Monday, decided to directly debunk the misleading claims in a Twitter post: "Text message rumors of a national #quarantine are FAKE. There is no national lockdown." But by then the messages already had spread widely, as had similar ones both in the United States and Europe in recent days. Text messages, encrypted communication apps such as WhatsApp and some social media platforms have carried similarly alarming misinformation, much of it with the apparent goal of spurring people to overrun stores to buy basic items ahead of a new wave of government restrictions.

The one claiming that Trump was going to impose a national quarantine included the advice: "Stock up on whatever you guys need to make sure you have a two week supply of everything. Please forward to your network." In fact, authorities have warned against aggressive buying that could disrupt supply chains and fuel panic. Trump addressed the misleading text messages at an afternoon news conference Monday, saying, "It could be that you have some foreign groups that are playing games." On the possibility of a national quarantine, Trump said: "We haven't determined to do that at all. ... Hopefully we won't have to."

Facebook on Tuesday told employees that it would give each of them $1,000 bonuses in an effort to support its workforce working remotely as they wait out the coronavirus pandemic. From a report: Facebook employs nearly 45,000 full-time workers, according to a January financial filing, but it also employs several thousands more contract workers. It is unclear if those contractors will also receive a bonus. Facebook isn't the only tech company providing cash bonuses to workers. Workday announced Monday it would pay cash bonuses worth two weeks of pay to its employees. Facebook on Tuesday also announced a $100 million program to help small businesses impacted by COVID-19. The program will provide up to 30,000 eligible small business with "cash grants and ad credits to help during this challenging time."

Microsoft's Bing team has launched a website for tracking coronavirus (COVID-19) infections across the globe. From a report: "Lots of Bing folks worked (from home) this past week to create a mapping and authoritative news resource for COVID19 info," said Michael Schechter, General Manager for Bing Growth and Distribution at Microsoft. The website, accessible at bing.com/covid, is a basic tracker. It shows up-to-date infection statistics for each country around the globe and all the US states. Data is aggregated from authoritative sources like the World Health Organization (WHO), the US Centers for Disease Control and Prevention (CDC), and the European Centre for Disease Prevention and Control (ECDC).

Uber said on Tuesday that it has begun suspending shared rides on its ride-hailing platform in the United States and Canada to limit the spread of the coronavirus. From a report: The pooled option, which allows riders to book trips at lower prices by sharing the car with up to three other passengers traveling in the same direction, has been disabled for users opening the apps in the two countries. "Our goal is to help flatten the curve on community spread in the cities we serve," senior vice president Uber Rides and Platform Andrew Macdonald said in a statement. A spokesman said similar steps outside the U.S. and Canada would be evaluated on a case-by-case basis. Regular rides and the company's food delivery platform Uber Eats remain available, but Uber said it was in contact with local authorities to adjust operations as needed.

An anonymous reader quotes a report from Bloomberg: Already exhausted from testing for monkeypox and Lassa fever, Nigerian molecular bio-engineer Nnaemeka Ndodo had to work well past midnight earlier this month to find out if six Chinese construction workers were infected with the coronavirus. Ndodo had to collect samples from a hospital an hour away in Nigeria's capital, Abuja, then wait for six hours to get the results in what's one of only five laboratories able to test for the virus in Nigeria, Africa's most populous nation, with about 200 million people. In about three months' time, U.K.-based Mologic Ltd., in collaboration with Senegalese research foundation Institut Pasteur de Dakar, could shorten that wait to 10 minutes with a test that will help a continent with the world's most fragile healthcare system cope with the pandemic.

Using technology from home pregnancy and malaria tests, its saliva and finger-prick kit could be ready for sale by June for less than $1 apiece. In Africa, they will be manufactured in Senegal by diaTropix, a newly built diagnostics manufacturing facility run by the director of the Pasteur Institute, Amadou Alpha Sall, who has led training around the continent for coronavirus testing. The current Covid-19 tests, known as PCR tests, detect the genetic material of the pathogen in a laboratory process that can take several hours and cost over $400 in some private facilities. Mologic and the Institut Pasteur have joint capacity to produce 8 million tests a year and plan to sell them directly to African governments as well as the Global Alliance for Vaccines and Immunization and the WHO, Fitchett said. Mologic is seeking to acquire a manufacturing facility to produce an additional 20 million tests annually, initially in the U.K. and later in Africa.

Six counties in the San Francisco Bay Area will be placed under a shelter-in-place directive by public health officials in a bid to slow the spread of the coronavirus, a move that will close virtually all businesses and direct residents to remain at home for the next three weeks. Los Angeles Times reports: San Mateo Mayor Joe Goethals said he believed that the order, announced in a pair of news conferences Monday afternoon, put the six counties -- San Francisco, Santa Clara, San Mateo, Marin, Contra Costa and Alameda -- on perhaps the most restrictive public health footing anywhere in the U.S. since the outbreak of the potentially deadly coronavirus. San Francisco Mayor London Breed said that, effective at midnight, city residents would be required to stay at home "except for essential needs" and that all but essential businesses and public services would be asked to closed, starting at midnight Monday. The order will remain in place through April 7.

Only police and fire departments, hospitals, grocery stores, gas stations, banks and pharmacies and restaurants serving take-out and delivery customers will be allowed to remain open under the shelter-in-place order, officials said. Residents will be able to go to grocery stores and other essential services, but Goethals urged residents not to rush, adding that stores will remain fully stocked. The San Francisco Bay Area is the region hit hardest by coronavirus in the state. More than 250 cases have been reported in the six Bay Area counties of Alameda, Contra Costa, Marin, San Francisco, San Mateo and Santa Clara, with more than 100 in Santa Clara County. San Francisco Police Chief Bill Scott says violation of the health order could be enforceable as a misdemeanor, however "that is an absolute last resort," Scott said. "This is not about a criminal justice approach to a public health issue. We are asking for voluntarily compliance."

UPDATE: Oregon Gov. Kate Brown has ordered statewide cancelations of events with 25+ people. All Oregon restaurants and bars are restricted to carry-out only. Anyone who doesn't comply will be subject to a Class C misdemeanor.

Israel has long been known for its use of technology to track the movements of Palestinian militants. Now, Prime Minister Benjamin Netanyahu wants to use similar technology to stop the movement of the coronavirus. From a report: Netanyahu's Cabinet on Sunday authorized the Shin Bet security agency to use its phone-snooping tactics on coronavirus patients, an official confirmed, despite concerns from civil-liberties advocates that the practice would raise serious privacy issues. The official spoke on condition of anonymity pending an official announcement. Netanyahu announced his plan in a televised address late Saturday, telling the nation that the drastic steps would protect the public's health, though it would also "entail a certain degree of violation of privacy." Israel has identified more than 200 cases of the coronavirus. Based on interviews with these patients about their movements, health officials have put out public advisories ordering tens of thousands of people who may have come into contact with them into protective home quarantine. The new plan would use mobile-phone tracking technology to give a far more precise history of an infected person's movements before they were diagnosed and identify people who might have been exposed.

When the coronavirus pandemic started worsening in the U.K. last week, Jennie Lan knew where she would feel safest: China. From a report: The graduate student at University College London was worried Brits weren't taking precautions, such as wearing face masks. "People here didn't attach a great significance to the coronavirus," Ms. Lan said. On Tuesday, she will fly to China to stay with her parents, who live in a district with no reported infections. "The local government controlled it well," she said. Weeks ago, people fled China to dodge the new coronavirus. Now it has flipped. People are headed to China because they believe it is the safest place in the world. Apple has reopened all stores in its Chinese market, but said Friday it would close those everywhere else for two weeks.

A Chinese soccer-league team from Wuhan, where the virus was discovered, planned to leave its temporary base in Spain because of worsening conditions there to return to China. Jack Ma, billionaire founder of Chinese online-retail giant Alibaba, recently pledged to donate 1 million masks and 500,000 virus test kits -- to the U.S. Previously focused on people within the country as potential virus carriers, China's National Health Commission said Monday that preventing imported cases is now a priority. Beijing's municipal government said Sunday that people coming into the city from abroad must quarantine at designated hotels and sites for 14 days, its latest step to protect the capital.

Canada is closing its borders to non-citizens because of the coronavirus pandemic, Prime Minister Justin Trudeau announced Monday. From a report: "We can still slow the spread of this virus," Trudeau said at a press conference. "It is time to take every precaution to keep people safe." Canada will make some exceptions to the closure of its borders, including for U.S. citizens. "We will be denying entry to Canada to people who are not Canadian citizens or permanent residents," Trudeau said. "This measure will carve out some designated exceptions, including for air crews, diplomats, immediate family members of Canadian citizens and, at this time, U.S. citizens."

The first participant in a clinical trial for a vaccine to protect against the new coronavirus will receive an experimental dose on Monday, Associated Press has reported. From the report: The National Institutes of Health is funding the trial, which is taking place at the Kaiser Permanente Washington Health Research Institute in Seattle. The official who disclosed plans for the first participant spoke on condition of anonymity because the move has not been publicly announced. Public health officials say it will take a year to 18 months to fully validate any potential vaccine. Testing will begin with 45 young, healthy volunteers with different doses of shots co-developed by NIH and Moderna. There's no chance participants could get infected from the shots, because they don't contain the virus itself. The goal is purely to check that the vaccines show no worrisome side effects, setting the stage for larger tests.

This week saw dramatic responses to the coronavirus pandemic. At least two different U.S. states have ordered all bars and restaurants to close, according to the AP, while "officials elsewhere in the country said they were considering similar restrictions." America's Center for Disease Control is now urging the entire country to "cancel or postpone in-person events that consist of 50 people or more." At least two more states have postponed their presidential primary elections -- and lots of people now seem to be avoiding movie theatres.

Meanwhile, earlier this week GitLab released its first "Remote Work Report," arguing that "it's undeniable that the future of work will be remote."

But what are you doing? Are you working remotely? (And is the rest of your company?) Are you buying groceries during off-peak hours? Staying home to watch Frozen 2?

We're all in this together -- so let's hear about the experiences of Slashdot readers. Share your own stories in the comments.

How are you handling the coronavirus?

The World Health Organization believes air pollution kills seven million people each year.

But will this year be different? Forbes reports: The global lockdown inspired by the novel coronavirus, COVID-19, has shuttered factories and reduced travel, slashing lethal pollution including the greenhouse gases that are heating the climate. The lockdown may save more lives from pollution reduction than are threatened by the virus itself, said François Gemenne, director of The Hugo Observatory, which studies the interactions between environmental changes, human migration, and politics.

"Strangely enough, I think the death toll of the coronavirus at the end of the day might be positive, if you consider the deaths from atmospheric pollution," said Gemenne, citing, for example, the 48,000 people who die annually in France because of atmospheric pollution and the more than one million in China... "More than likely the number of lives that would be spared because of these confinement measures would be higher than the number of lives that would be lost because of the pandemic," Gemenne said in an appearance on France 24's The Debate.

The discrepancy in how we react to these divergent threats should give us pause, Gemenne said, to consider why it is that we respond so strongly to one with less lethality and so weakly to one with more.

Microsoft recently added a COVID-19 tracking map at Bing.com. But they're not the only ones visualizing data on infection rates...

Founded in 2008, BibBase offers a free web service that lets scientists create a page of their publications that can then be embedded into other web sites. Now long-time Slashdot moglito describes BibBase's newest project: Slashdot readers might be interested in a tool that we at BibBase.org have created for tracking the evolution of COVID-19 in different countries and regions. It is based on the same data the Johns Hopkins map uses, but allows tracking individual regions (to the degree the data is up to date).

[Disclaimer: Most of us aren't data-vetting scientists. Consider the below just one possible grass-roots interpretation of the data.]

Using this web app it is for instance possible to see that some countries have been able to break the exponential growth in cases. This preselection for instance shows China, South Korea, Norway, and Italy on a log-scale. It is visible from this that after China, also South Korea has been able to curb the spread, and now Norway is showing signs of that as well. In contrast, Italy still seems nowhere near the turning point.

We hope that this tool can help people as well as decision makers understand the relative effectiveness of the approaches used by these countries to curb the spread. We believe it also shows the importance of testing (which has been very good in South Korea). More importantly perhaps to readers, we feel that this is a sign of hope that it is possible to get this under control and that everyone should feel motivated to abide by the strict self distancing we are all trying to enforce.

Signs of hope seem rare these days, so we wanted to share this.
The BibBase blog has more information, noting that "the current data set seems to be missing data from the U.S. until just recently, which reflects in unreasonably abrupt increases in the charts for the U.S. and its states."

An anonymous reader quotes UPI: Scientists have developed a technique for repairing damaged DNA. The breakthrough, published this week in the journal Nature Communications, could pave the way for new therapies for cancer and neurodegenerative disorders.

The accumulation of DNA damage is responsible for aging, cancer and neurological diseases like motor neuron disease, also known as ALS.

Until now, scientists have struggled to find ways to repair this kind of damage. However, researchers have discovered a new protein called TEX264 that can combine with other enzymes to find and destroy toxic proteins that bind to DNA and trigger damage.

Scientists are hoping to identify ways to use TEX264 and its protein relatives to repair the DNA damage linked with disorders like cancer and ALS. New therapies inspired by the latest research could also be used to repair the purposeful DNA damage caused by chemotherapy.

schwit1 quotes the International Business Times: Swiss pharmaceutical giant Roche announced Friday it had received emergency approval from U.S. regulators for a new and much faster test for diagnosing the deadly new coronavirus...

The test can be run in high volumes on fully automated equipment, Roche said, suggesting it could provide more results far faster than other tests available. "We are increasing the speed definitely by a factor of 10," Thomas Schinecker, head of Roche's diagnostics unit, said in an interview with Bloomberg News. Widespread testing is essential in the race to rein in the spread of the virus, which has so far infected more than 130,000 people and killed nearly 5,000 worldwide. The new Roche tests, which will also now be available in markets that accept the European CE-mark certification, are run on Roche's widely available cobas 6800/8800 systems and can provide results within 3.5 hours, the company said.

In a 24-hour period, the largest machines can provide results on up to 4,128 tests, it said.
Fierce Biotech points out that "emergency use" of the test was quickly approved by U.S. regulators within 24 hours: In addition to the one-day approval, the FDA said it did not object to Roche pre-shipping its COVID-19 tests to laboratories ahead of time, so they could be used immediately following the authorization...

The test is designed to detect nucleic acid strands of the SARS-CoV-2 virus from nasal or oral swabs. However, the company said negative results do not preclude an infection and should be combined with clinical observations and the patient's history and contact with the disease...

"Roche is committed to delivering as many tests as possible and is going to the limits of our production capacity," the company said in a statement, and it expects to have millions of tests available per month.

Stanford University announced strict new rules for undergraduates after a student tested positive for COVID-19: "The university already went to online classes last week," notes the Los Angeles Times. Now, noting county-wide restrictions on gatherings of more than 100 people, the university has also changed its dining hall procedures, and students "will be given pre-filled to-go containers and bottled or canned drinks. Students will then need to leave the dining hall and eat outdoors, in their dorm room or elsewhere."

In addition, all other students have been asked to leave campus, reports SFGate, though "International students who cannot go home, students who have known health or safety risks, and students who are homeless can still remain on campus if a request is submitted."

And the provost is also asking instructors to make winter quarter final exams optional for undergraduate students.
In other news, Slashdot reader RobinH notes that the FIRST Robotics Competition has suspended its entire season and canceled its championships.

President Trump declared a national emergency on Friday afternoon, a move that would give him authority to use $40 billion allocated by Congress for disaster relief to address the coronavirus crisis. From a report: Cases in the U.S. have climbed past 1,700, even with sporadic and spare testing, and the death toll has risen to 41. Mr. Trump, according to a senior administration official, is expected to invoke the Stafford Act, a law that empowers the Federal Emergency Management Agency to coordinate disaster response and aid state and local governments. The president had indicated in recent days that he had been briefed on the law and could use it to address the pandemic, and Democratic lawmakers like Senator Chuck Schumer of New York, the minority leader, have been pressing him to invoke it. "We have very strong emergency powers under the Stafford Act," Mr. Trump told reporters in the Oval Office on Thursday. "I have it memorized, practically, as to the powers in that act. And if I need to do something, I'll do it. I have the right to do a lot of things that people don't even know about." Mr. Trump further said that he is waiving off the interest on student loan debt until further notice.

An anonymous reader writes: The coronavirus appears able to linger in the air for up to three hours and on plastic and stainless steel surfaces for two to three days, according to laboratory tests run by a team of federal and academic scientists in the US. It's unclear whether the virus would behave the same way in the real world. The new study, published Tuesday, was uploaded to MedRxiv, a repository of early-stage scientific papers that have not yet been peer reviewed.

The new tests found that the ability of the novel coronavirus, also known as SARS-CoV-2, to stay in the air and on surfaces was highly similar to that of SARS, which is also caused by a coronavirus, according to the paper, which was done by researchers from the National Institutes of Health, the CDC, UCLA, and Princeton University. The scientists ran a battery of tests with a strain of SARS-CoV-2. They sprayed it into a rotating drum and measured how long it stayed in the air: three hours. They also deposited small amounts on plastic and stainless steel (up to two to three days), copper (up to four hours), and on cardboard (24 hours). The CDC says person-to-person contact is believed to be the main way the new virus is transmitted, though transmission through contaminated objects and surfaces "may be possible."

Currently, the agency advises staying at least six feet away from people who are coughing and sneezing, and cleaning and disinfecting touched surfaces in household common areas, from sinks to light switches to tables.

China's National Health Commission said on Thursday that the country has passed the peak of the coronavirus epidemic and that the number of new cases is declining. The officials noted that medical treatment work will remain the top priority and that work to control the spread of the COVID-19 virus will continue. From a report: The coronavirus outbreak began in the Chinese city of Wuhan, the capital of Hubei province, in December 2019. China has dealt with more than 80,900 cases, 3,100 deaths and more than 63,000 recoveries, according to DXY.cn, which compiles data from the National Health Commission and regional government sources. Reuters noted that Chinese authorities recorded eight new infections in Hubei, which marks the first time since the outbreak that the province recorded a daily tally of fewer than 10. As the number of new infections fall, Hubei will lift certain travel restrictions and will allow some industries to resume production. Unfortunately, the same cannot be said in other countries. The outbreak has spread across the globe with more than 134,000 infections and more than 4,900 deaths, causing the World Health Organization on Wednesday to declare the outbreak a pandemic.

The White House has ordered federal health officials to treat top-level coronavirus meetings as classified, an unusual step that has restricted information and hampered the U.S. government's response to the contagion, Reuters is reporting, citing four Trump administration officials. From the report: The officials said that dozens of classified discussions about such topics as the scope of infections, quarantines and travel restrictions have been held since mid-January in a high-security meeting room at the Department of Health & Human Services (HHS), a key player in the fight against the coronavirus. Staffers without security clearances, including government experts, were excluded from the interagency meetings, which included video conference calls, the sources said. "We had some very critical people who did not have security clearances who could not go," one official said. "These should not be classified meetings. It was unnecessary." The sources said the National Security Council (NSC), which advises the president on security issues, ordered the classification. "This came directly from the White House," one official said.