And how about the eyes? Should we all also wear glasses or face shields?
There is no doubt that Covid-19 can get through the eyes, said Dr. Thomas Steinemann, a clinical spokesman for the American Academy of Ophthalmology.
“Yes, it’s in the air,” Steinemann told CNN. “Can he land in the eye? Of course.”;
Infecting the virus through the eyes is likely to be less than infecting through the nose or mouth or inhaling, Steinemann said.
Steinemann said that if a significant proportion of people became infected through the eyes, doctors would likely see more Covid-19 patients with conjunctivitis, also called pink eye (although pink eye does not necessarily mean you have the virus).
Also consider the path the virus should take to infect you. It should infect the surface of your eye and carry it through your nose through tears. From the nose it would enter the mouth or throat, and from there – into the airways and lungs.
“It’s a pretty difficult route,” Steinemann said. “But I want to emphasize that this is really likely.”
So do you need to wear glasses?
So do you need to add glasses or face shields to your coronavirus wardrobe?
Here is what Fauci said: “If you really want flawless mucosal surface protection … you have nasal mucosa, oral mucosa, you also have eye mucosa. Theoretically, you should protect all mucosal surfaces. So if you have glasses or an eye shield, you should use it. It’s not universally recommended. But if you really want to be full, you should use it if you can. “
“I spoke to a group of teachers during a fire conversation and one of the teachers asked,‘ Can the virus get through my eyes? “Fauci said.” “Because some teachers saw people on TV and wanted to wear eye shields.”
He continued, “And my response was, ‘Well, of course, if you have an eye shield and want to wear it, it can help because the virus can get through your eyes.’ It’s not a recommendation that everyone should wear an eye shield. “
Steinemann argued that blindfolding is a wise move for people who cannot reliably practice social isolation, or for those who need to be in places where air can be polluted, perhaps because they are a health care worker or home nurse for an infected patient.
However, for the average person who works from home or does not have close contact with others outside the home, it is probably enough to wear a face mask and keep a safe distance from others.
“I’m less bitter about my recommendations to people who basically take good precautions, are at home, work out of the house, and just go out to shop at the grocery store or pour fuel in the car or something. it is, ”he said.
He said our eyes already have pretty good built-in protection, such as eyelids and a blink reflex.
Bottom line: If you are in a dangerous situation where you are likely to come in contact with a virus, you must wear certain eye protection. And if you want to be particularly safe, glasses or a face shield can add an extra layer of protection. However, it is enough for the average person to wear a face mask and practice social distancing.