Wednesday, January 12, 2022

Cronavirus-19

 I have attached a 7 page report on Cronavirus-19 that I researched using the following sources cdc.gov, who.int, worldometer.info, cnbc.com, abcnews.com, and The Times of Israel; I used math.com to figure the percentages.

Please take your time and understand what this information means to you for your own health.

Corona Virus (Covid-19)

In my opinion:

EVERYONE OR ALMOST IN THE WORLD IS GOING TO GET COVID-19! (But not many will be seriously sick or die.)

According to

Worldometer.info/world-population as of December 29, 2021 5:30 PM EST there are 7,916,752,824 people in the world;

According to Worldometer.info/coronavirus as of December 28, 2021 23:57 GMT:

283,126,582 people have tested positive for Covid-19 in the world;

5,430,139 people have died from Covid-19 in the world (this is a very sad number);

277,696,443 people have recovered from Covid-19 in the world;

283,126,582 positive cases of Covid-19 is 3.57% of 7,916,752,824 people in the world;

5,430,139 deaths is 1.917% of the 283,126,582 positive cases.

According to Worldometer.info/world-population as of December 29, 2021 5:30 PM EST there are 333,929,870 people in the United States;

According to CDC.gov/covid-data-tracker as of December 28, 2021 9:00PM EST:

52,809,291 people have tested positive for Covid-19 in the United States;

816,239 people have died from Covid-19 in the United States (this is a very sad number);

That means that 51,993,052 have recovered from Covid-19 in the United States;

52,809,291 positive cases of Covid-19 is 15.814% of 333,929,870 people in the United States;

816,239 deaths is 1.545% of the 52,809,291 positive cases.

The percentages are factored by math.com

The population totals include both vaccinated and non-vaccinated people.

Since Covid-19 first appeared in China in the summer of 2019 less than 2% of all humans who tested positive died. In the US just more than 1.5% who tested positive for Covid-19 have died.

While the numbers of those who died are horrific the actual likely hood of catching and dying of Covid-19 is very slim.

So why do I say everyone in the world will get Covid-19, because there is no cure and there is no stopping it if you follow the governments’ instruction to just go home and isolate yourself. It will become like the flu only more deadly, it will return as a new variant every so often (like the flu) and even if you get the vaccine it will not protect you from getting it, the vaccines may keep you from getting very sick and going to the hospital but even people with the vaccines have died from Covid-19. Masks, per the CDC do not fully protect you from Covid-19, see the information below.

                         CDC Recommendations for the General Public

Please refer to CDC’s webpage for recommendations regarding use of masks. Effective February 2, 2021, CDC issued an order requiring masks on planes, buses, trains, and other forms of public transportation traveling into, within, or out of the United States and in U.S. transportation hubs such as airports and stations. 

Face Masks

A face mask is a product that covers the wearer’s nose and

mouth. Face masks are for use as source control by the general public and health care personnel (HCP) in accordance with CDC recommendations, and are not personal protective equipment. Face masks may or may not meet any fluid barrier or filtration efficiency levels; therefore, they are not a substitute for N95 respirators or other Filtering Facepiece Respirators (FFRs), which provide respiratory protection to the wearer, or for surgical masks, which provide fluid barrier protection to the wearer. 

Barrier Face Coverings

A barrier face covering, as described in ASTM F3502-21, is a product worn on the face specifically covering at least the wearer’s nose and mouth, with the primary purpose of providing source control and to provide a degree of particulate filtration to reduce the amount of inhaled particulate material. Barrier face coverings are not a substitute for N95 respirators and other Filtering Facepiece Respirators (FFRs), which provide respiratory protection to the wearer, or for surgical masks, which provide fluid barrier and particulate material protection to the wearer.

Barrier face coverings may be made from a variety of materials that are not flammable. By definition, a barrier face covering should meet the particulate filtration efficiency, airflow resistance, and leakage assessment  recommendations as described in ASTM F3502-21. 

Surgical Masks

A surgical mask is a loose-fitting, disposable device that creates a physical barrier between the mouth and nose of the wearer and potential contaminants in the immediate environment. Surgical masks are regulated under 21 CFR 878.4040. Surgical masks are not to be shared and may be labeled as surgical, isolation, dental, or medical procedure masks. They may come with or without a face shield. These are sometimes referred to as face masks, as described above, although not all face masks are regulated as surgical masks.

Surgical masks are made in different thicknesses and with different ability to protect you from contact with liquids. These properties may also affect how easily you can breathe through the face mask and how well the surgical mask protects you.

If worn properly, a surgical mask is meant to help block large-particle droplets, splashes, sprays, or splatter that may contain germs (viruses and bacteria), keeping it from reaching your mouth and nose. Surgical masks may also help reduce exposure of your saliva and respiratory secretions to others.

While a surgical mask may be effective in blocking splashes and large-particle droplets, a face mask, by design, it does not filter or block very small particles in the air that may be transmitted by coughs, sneezes, or certain medical procedures. Surgical masks also do not provide complete protection from germs and other contaminants because of the loose fit between the surface of the mask and your face.

Surgical masks are not intended to be used more than once. If your surgical mask is damaged or soiled, or if breathing through the mask becomes difficult, you should remove it, discard it safely, and replace it with a new one. To safely discard your surgical mask, place it in a plastic bag and put it in the trash. Wash your hands after handling the used mask.

N95 Respirators

An N95 respirator is a respiratory protective device designed to achieve a very close facial fit and very efficient filtration of airborne particles. Note that the edges of the respirator are designed to form a seal around the nose and mouth. Surgical N95 Respirators are commonly used in healthcare settings and are a subset of N95 Filtering Facepiece Respirators (FFRs), often referred to as N95s.

Comparing Surgical Masks and Surgical N95 Respirators

The FDA regulates surgical masks and surgical N95 respirators differently based on their intended use.

surgical mask is a loose-fitting, disposable device that creates a physical barrier between the mouth and nose of the wearer and potential contaminants in the immediate environment. These are often referred to as face masks, although not all face masks are regulated as surgical masks. Note that the edges of the mask are not designed to form a seal around the nose and mouth.

An N95 respirator is a respiratory protective device designed to achieve a very close facial fit and very efficient filtration of airborne particles. Note that the edges of the respirator are designed to form a seal around the nose and mouth. Surgical N95 Respirators are commonly used in healthcare settings and are a subset of N95 Filtering Facepiece Respirators (FFRs), often referred to as N95s.

General N95 Respirator Precautions

    People with
  • chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95 respirator can make it more difficult for the wearer to breathe.
  • Some models have exhalation valves that can make breathing out easier and help reduce heat build-up. Note that N95 respirators with exhalation valves should not be used when sterile conditions are needed.
  • All FDA-cleared N95 respirators are labeled as "single-use," disposable devices. If your respirator is damaged or soiled, or if breathing becomes difficult, you should remove the respirator, discard it properly, and replace it with a new one. To safely discard your N95 respirator, place it in a plastic bag and put it in the trash. Wash your hands after handling the used respirator.
  • N95 respirators are not designed for children or people with facial hair. Because a proper fit cannot be achieved on children and people with facial hair, the N95 respirator may not provide full protection.

 N95 Respirators in Industrial and Health

Care Settings

Most N95 respirators are manufactured for use in construction and other industrial type jobs that expose workers to dust and small particles. They are regulated by the National Personal Protective Technology Laboratory (NPPTL) in the National Institute for Occupational Safety and Health (NIOSH), which is part of the Centers for Disease Control and Prevention (CDC).

However, some N95 respirators are intended for use in a healthcare setting. Specifically, single-use, disposable respiratory protective devices used and worn by healthcare personnel during procedures to protect both the patient and healthcare personnel from the transfer of microorganisms, body fluids, and particulate material. These surgical N95 respirators are class II devices regulated by the FDA, under 21 CFR 878.4040, and CDC NIOSH under 42 CFR Part 84.

N95s respirators regulated under product code MSH are class II medical devices exempt from 510(k) premarket notification, unless:

  • The respirator is intended to prevent specific diseases or infections, or
  • The respirator is labeled or otherwise represented as filtering surgical smoke or plumes, filtering specific amounts of viruses or bacteria, reducing the amount of and/or killing viruses, bacteria, or fungi, or affecting allergenicity, or
  • The respirator contains coating technologies unrelated to filtration (e.g., to reduce and or kill microorganisms).

The FDA has a Memorandum of Understanding (MOU) with CDC NIOSH which outlines the framework for coordination and collaboration between the FDA and NIOSH for regulation of this subset of N95 respirators.

For additional differences between surgical masks and N95 respirators, please see CDC's infographic.

As of 1/12/2022 when I search the who.int web site I can find no information on the Cronavirus-19

omnicron variant.

According to CNBC dated December 4, 2021: “WHO

says Covid omicron variant detected in 38 countries, early data suggests it's more contagious than delta.”

"There is a suggestion that there is increased transmissibility, what we need to understand is if it's more or less transmissible compared to delta," WHO official Maria Van Kerkhove said. Van Kerkove said there are increasing hospitalizations in South Africa, but public health officials haven't seen an increased risk of death yet, but they're waiting on more data. Dr. Mike Ryan, executive director of the WHO's health emergencies program, said public health officials initially saw mild cases with the alpha and delta variants as well. Ryan said “clearly the virus does appear to be transmitting efficiently.”

According to Van Kerkhove of WHO (World Health Organization): “The first person in the U.S. who tested positive for omicron was a fully vaccinated traveler between 18 and 49 years of age returning from South Africa to the San Francisco area.” That is only one of two facts that I can find on the Omicron variant of Covid-19. The other is that according to the CDC as reported on December 17, that as of December 8, 22 states had reported at lease 1 Omicron case for a total of 43 cases, with zero (0) deaths in the United States. I know from news reports that of only Omicron death in the United States, a man in Houston died during Christmas Week. As reported on WebMD by Carolyn Crist: Dec. 24. 2021 -- The first confirmed death from the Omicron variant in the U.S. was a re-infection. The man, who was in his 50s and lived in Harris County, Texas, was unvaccinated and had previously been infected with COVID-19. He recently contracted the virus again, and it was confirmed as the Omicron variant. Harris County health officials also said he faced a higher risk for severe complications because of underlying health conditions and being unvaccinated…The announcement came on the same day the CDC said the Omicron variant had become the country’s most dominant strain of the virus and now accounts 73% of new cases.

According to the Times of Israel as reported on December 28, 2021: “The Health Ministry on Tuesday announced the death of a woman from a suspected Omicron infection, as it confirmed over 600 more cases of the new coronavirus variant. The woman had been vaccinated against COVID-19 and had received a booster shot, according to a ministry statement. If verified, the woman would be the first Omicron fatality recorded in Israel. A reported death from Omicron last week was later clarified to have been caused by the Delta strain of coronavirus. The Health Ministry statement said 623 new Omicron cases were confirmed in the past day, bringing the number of Omicron infections since the variant was first detected in Israel to 1,741. According to the ministry, two unvaccinated people were in serious condition from Omicron infections, including one hooked up to a ventilator.


From nbcnews.com Jan. 12, 2022, 1:03 PM CST

By 

Most reported Covid-19 deaths in the U.S. are still from the delta variant, not omicron, Dr. Rochelle Walensky, director of the Centers for Disease Control and Prevention, said Wednesday.

Covid deaths, based on a seven-day moving average, have reached 1,600 per day in the U.S., a 40 percent increase over the previous week, according to CDC data.

Walensky, speaking at a White House Covid-19 Response Team briefing, said she expects most of those fatalities are still lagging deaths from the delta variant wave.

The omicron variant only recently became the dominant strain in the U.S., surpassing delta around mid-December. The new strain now accounts for an estimated 98.3 percent of all new cases, according to CDC data.

Public health officials will monitor "deaths over the next several weeks to see the impact of omicron on mortality," Walenksy said during the briefing. "Given the sheer number of cases, we may see deaths from omicron, but I suspect the deaths we're seeing now are still from delta."

Walensky's comments came a day after researchers released a new study based on data from Kaiser Permanente Southern California that found the omicron variant appears to cause less severe disease than previous strains and shorter hospital stays.

The study, which was posted online to a preprint server and hasn't been peer-reviewed yet, looked at nearly 70,000 Covid patients in California, the majority of whom had illness caused by the omicron variant.

 

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