Tag: face masks

Scientists warn it may be years before students can return to school without masks, social distancing

Experts say it may take a couple of years before students can resume classes without the risk of an outbreak,especially among grade-school children. They say a combination of herd immunity, a coronavirus vaccine and hygienic practices are needed to bring the virus down to low enough levels and allow schools to safely return to normal.

“You’re really going to need all three moving forward,” said Dr. Paul Offit, director of the Vaccine Education Center at Children’s Hospital of Philadelphia. Offit, who was a member of the Advisory Committee on Immunization Practices to the Centers for Disease Control and Prevention, added that social distancing measures are difficult in some school settings. 

Public health officials say herd immunity is not likely soon, adding at least 60% to 80% of the population need to have the antibodies to fight off new infections, leaving the virus without enough new hosts to infect.

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Everyone wore masks during the 1918 flu pandemic. They were useless.

On Nov. 1, 1918, Eugene C. Caley became the first man in Oakland, California, to be arrested for not wearing a mask. He was released on bail, although similar scofflaws in San Francisco had been sentenced to up to 10 days in jail. (Departments donated revenue from fines to the Red Cross.)

“This is only the beginning,” said the chief of police, according to the Oakland Tribune. “We are going to enforce this mask ordinance if we have to pack the city jail with people. This epidemic is too serious to be taken as a joke, and men arrested … will find that it’s no laughing matter when they face the police judges.”

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Why The Price Of Face Masking Is Not As Small As It Seems

“There are no solutions, only trade-offs,” Thomas Sowell famously said. When government takes action, even if that action is desperately needed, we still give something up. In the case of the Wuhan virus — with the endless mask mandates, social restrictions, and shutdowns it has ushered in — that something is our precious freedom.

The American founders recognized this conundrum. According to James Madison in Federalist 37, one of the greatest challenges of the Constitutional Convention was to find the right combination, the right proportions, of government power and individual liberty. The more we ask from our government, the more freedom it takes from us in exchange.

These days, as government takes more and more of our freedom, including mandating in many places that we must mask ourselves, it is time to ask serious questions about these trade-offs.

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CDC Now Says Face Masks With Vents Or Valves Don’t Prevent Spread Of Coronavirus

First we were told face masks weren’t helpful in reducing the spread of the coronavirus because they would cause us to touch our face more and then spread the disease to others. Then we were told to wear the masks to save lives and reopen the economy.

Now the Centers for Disease Control and Prevention warns that face masks with vents or valves don’t reduce the spread of the virus, as those additions that allow the user to breathe easier can deposit more “expelled respiratory droplets that can reach others.” In guidance updated late last week, the CDC added a warning about face masks with exhalation valves or vents.

“The purpose of masks is to keep respiratory droplets from reaching others to aid with source control. However, masks with one-way valves or vents allow air to be exhaled through a hole in the material, which can result in expelled respiratory droplets that can reach others. This type of mask does not prevent the person wearing the mask from transmitting COVID-19 to others. Therefore, CDC does not recommend using masks for source control if they have an exhalation valve or vent,” the CDC warned (emphasis original).

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