Introduction
Whether it is protection from an angry bear, a criminal on the loose, the simple flu, or for safe sex, the measures we take to ensure our safety is one of the most important steps to continue to stay healthy and safe. We must continue to educate ourselves on what actions we must take in order to keep ourselves and the people around us as safe as possible.
Recently, our society has had a lot of controversy around products like masks and their effectiveness. Although many of our methods may not guarantee complete safety, we must attempt to reduce the amount of spread of serious viruses like SARS-CoV-2.
To quickly clarify, SARS-CoV-2 is the virus that invades our bodies. When SARS-CoV-2 is able to bypass our bodies’ immune system functions and infect cells in our system, our bodies contract the disease Covid-19. If further information is desired, please refer to this study on SARS-CoV-2 and Covid-19 conducted by the US National Library of Medicine National Institutes of Health.
As we approach a whole year with the presence of Covid-19 in the United States of America, we must stop to reflect on our actions and see what we can do to prevent the virus from wreaking more havoc on our society. One of the most important factors for Covid-19’s ability to spread as much as it had, was the lack of proper protection techniques used by citizens of the United States of America.
Firstly, it is very important to understand how SARS-CoV-2 is able to transfer from person to person so easily. According to the CDC, The most common way for SARS-CoV-2 to spread is through people inhaling respiratory droplets, released through other people’s coughing, sneezing, talking, etc. into their own nose and mouth. Although much rarer, SARS-CoV-2 can sometimes be spread through airborne transmission and contact with contaminated surfaces.
Since breathing is a necessity to continue living, we obviously can’t perfectly avoid inhaling these respiratory droplets, but in what ways can we try to reduce the damage of possible Covid-19 cases in the United States of America…
Forms of Protection
According to the CDC, we can take very specific steps in order to reduce the spread of Covid-19.
- Wash your hands
- Avoid close contact
- Proper mask usage
- Cover coughs and sneezes
- Clean and sanitize
- Monitor your health daily and check for possible
symptoms
To further elaborate on a few of these methods, we as a society must educate ourselves on the best and most efficient way to carry out these actions. One main example at the moment is mask usage in the United States of America. Despite constantly being told, I often see many citizens wearing their masks in ways that are strongly discouraged: some under the nose, some dangling from their ears, and some not on at all. Not only does this put their own bodies at risk of contracting Covid-19, but it also risks the health of others as well.
According to the article “Still Confused About Masks? Here’s the Science Behind How Face Masks Prevent Coronavirus” by Nina Bai, a study conducted by health affairs, compared the Covid-19 growth rate before and after a mask mandate. Nina states that “the first five days after a mandate, the daily growth rate slowed by 0.9 percentage-points compared to the five days prior to the mandate; at three weeks, the daily growth rate had slowed by 2 percentage-points.” Another study conducted by Christopher Leffler, Edsel Ing and many more professionals also found that out of the 198 countries that they had observed the Covid-19 death rate of “those with cultural norms or government policies favoring mask-wearing had lower death rates.” Through studies, we can observe the effectiveness of such resources and use these materials such as masks to the best of our abilities to help each other stay safe.
If you are in need of instruction on how to properly use a mask and other small important pieces of information. Please refer to the CDC’s article “How to Select, Wear, and Clean Your Mask”
Another term that many have learned this year, is the term “Social Distancing.” Although staying 6 feet apart from one another like the CDC has told us, it becomes very difficult for every day citizens to abide to this rule as we have a natural tendency to gravitate towards our peers, family and other people in our communities. In order to reduce spreading the virus to other people we must stay socially-distant from others to allow people to live their lives much more comfortably, especially considering that most cases of SARS-CoV-2 transfer are caused through inhaling respiratory droplets.
Another luxury many people don’t use properly is the sinks that are in our homes and bathrooms. I’ve seen way too many people use hand sanitizer instead of going to wash their hands for the recommended 20 seconds with soap and water. For many reasons, this practice can be extremely harmful if someone is trying to prevent the spread of SARS-CoV-2. According to the CDC, there are many cases where using regular hand sanitizer won’t be as efficient as a simple washing of hands with soap and water. For example, hand sanitizer is not as efficient on greasy and dirty hands: hands after handling food, playing sports, going fishing and many other activities that may lead to dirty hands. In cases as such, the CDC recommends using soap and water for 20 seconds. However, we must truly wash our hands by properly scrubbing our hands and not simply allow the water from the sink to run through our fingers and palms. The friction caused by scrubbing allows for the lifting of dirt, grease and microbes on your skin. Microbes are also extremely present under your nails which is why your parents always tell you to make sure to get your nails when you wash your hands. Without properly cleaning our hands and other parts of our bodies, we may accidentally bring harmful substances towards our face, where the virus may be able to easily enter our bodies. By cleaning our hands thoroughly and carefully, we significantly reduce the chances of spreading the virus to others and ourselves.
Biological Implication
The reason the CDC places so much emphasis on thoroughly washing your hands with soap and water, is so that we can make sure to keep our hands clean from any harmful substances. If someone were to only wash their hands with water, they wouldn’t be able to wash off all the non polar substances like grease and oil off of their hands. For this reason, we use soap to and water rather than only water. Due to water’s polar properties, it can only bond with other polar molecules. When one adds soap into their cleansing routine, there are two new parts being tossed into the mix. The hydrophilic heads from the soap attach to the water molecules and the hydrophobic tails of the molecule bond with the non polar substances such as grease and oil. The water then continues to carry the soap and harmful substances away from our hands as other water molecules pull them down with them as gravity takes its course. Soap, being made of lipids, shows versatility as it’s able to bond with both polar and non polar molecules and allows us to fully wash our hands with its polar and non polar qualities.
Conclusion
With proper masks, socially-distant people, clean hands and many other precautions we can make sure that the spread growth is reduced way more than it previously was. Scientists are still trying to figure out all the details themselves. They’re human beings and they’re bound to make mistakes as well, so we must be understanding and flexible when new studies and information prove claims that could help us reduce the spread of SARS-CoV-2 and Covid-19 even more. In these troubling times we must look out for each other and be strong yet malleable as we face hardships that many haven’t ever experienced before.
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