I saw a piece of news circulating on the Internet before, saying that someone in the United States had never been infected with the new crown . Later, research found that this person may be the "chosen son" and has natural and complete immunity to the new crown.
Of course, we don’t know the authenticity of the news, but many netizens said that the saying “The Chosen One” does exist.
In other words, many people believe that people with certain physiological characteristics are not susceptible to COVID-19, and these people with certain physiological characteristics are the "chosen ones."
However, most of the rumors about the "Chosen One" on the Internet are just casual remarks and the product of people's self-entertainment. However, this does not mean that all claims are "nonsense." For example, there is a saying that "People with different blood types have different chances of being infected with the new coronavirus."
We all know that people have many different blood types, such as type A, type B , type AB, type O , etc. A foreign research institution once conducted a statistical study on hundreds of thousands of new crown cases. The results found that regardless of infection, In terms of rates, severe illness rates and mortality rates, people with blood type O have the lowest proportion, while people with blood type A have the highest proportion.
The data given by this study is: The infection rate of COVID-19 for people with type A blood is 45% higher than that of other groups, but the infection rate for people with type O blood is only 65% of that of the general population.
Judging from the results of this study, people with type O blood are definitely the "chosen ones", while those with type A blood are definitely the "wronged ones".
So, if you are O blood type, then congratulations , your chance of infection will be greatly reduced, but if you are A blood type, then I am sorry, You need to take more precautions, after all, you are very susceptible to infection.
However, everyone should note that although type O blood is a non-susceptible group, it is not a group that is "uninfected". If a person with type O blood is too "wasteful" and does not pay attention to personal epidemic prevention behavior or the improvement of their own immunity, they may also be "succumbed".
If you want to avoid being "succumbed to the disease", "taking both internal and external considerations into consideration" is indispensable
Blood type is just one of the factors that affects the chance of infection. The key factors that lead to people being infected with the new crown are also people's personal protection and immunity factors.
✔In terms of personal protection,
personal protection, that is, people’s preventive behavior against the invasion of viruses and . If we can do a 100% good job in personal protection, then the virus will have no chance to take advantage of it, and we will not be infected.
[Protection Points]
① Wearing a mask is the most basic protective measure . We must pay attention to wearing a mask when we go out. And pay attention to wearing the mask in the correct way to protect the seal of the mask.
In addition, when choosing a mask, I would like to remind everyone again that you wear medical surgical masks in daily environments. If you go to hospitals, pharmacies, closed public places and other places with a higher risk of infection, you can wear N95 masks. Also note that N95 masks are not suitable for children and are not suitable for long-term wear.
② Maintain social distance . When communicating with others outside, try to keep a distance of more than 1 meter.
③ Pay attention to indoor disinfection . Disinfectant liquid, disinfection lamp, etc. can be used for disinfection. If you use a disinfectant lamp, be sure to use it when no one is around, because the disinfectant lamp can also cause harm to the human body when it shines on it.
[Protection misunderstandings]
- Wear more masks: In daily life scenarios, as long as you wear a qualified mask in the correct way, then one mask is enough. Wearing more masks will not improve the effect much, but it will seriously affect breathing, strangle ears, etc., which is not good.
- Over-disinfection: Home disinfection does not need to be particularly frequent. We only need to disinfect occasionally, open windows for ventilation and keep the room clean to achieve the normalized epidemic prevention effect. Frequent disinfection will be detrimental to health due to the irritation of some disinfectants, and frequent disinfection will also affect the quality of life.
- Blindly believe in some "high-tech": There are currently some "weird" anti-epidemic products circulating on the market, such as the "299 virus defense card" that recently appeared, claiming that it can kill viruses within 2 meters after wearing it. It is simply ridiculous and a proper IQ tax.
✔ In terms of immunity
Immunity is the last line of defense for people to resist the new crown. If our immunity is super strong and can reach the point where "the soldiers will stop us and the water will cover us", then the new crown will naturally not threaten our health and lives.
However, such perfect immunity is difficult to achieve, but we can try to improve our immunity through some ways, reduce the chance of infection, reduce the risk of infection, and weaken the damage of the virus to our body.
[Focus on improving immunity]
① Diet. The normal operation and enhancement of the immune system requires adequate nutritional supply, so we must pay attention to a nutritious diet and ensure that we consume protein (meat and eggs, etc.), carbohydrates (rice noodles, etc.), vitamins (fruits and vegetables, etc.), inorganic salts, water and fat (not too much) at every meal. Especially protein and vitamins have a greater impact on improving immunity.
[Diet Misunderstanding]
- Supplements do not mean that the more you eat, the better.
- Health products and medicines may not be as effective as dietary supplements, and medicines may also have side effects.
- Most of the expensive and rare ingredients (off-season foods, highly processed foods, etc.) are not as effective in nutritional supplementation for the body as the daily diet.
② movement. In a completely healthy state, as long as you don't feel tired, do some daily exercises, such as running, skipping rope, doing exercises, etc. Avoid excessive exercise and avoid inactivity. If you are infected with COVID-19 or are in the recovery period (within 2 to 3 weeks of recovery), you should also avoid exercise.
③Sleep. Just get enough sleep and sleep well, that is, go to bed on time and get up on time. It is best for children to go to bed no later than 9 o'clock and get up no earlier than 7 o'clock.
In addition, it is also necessary to keep the sleeping environment comfortable, because only a comfortable and warm environment can obtain high-quality sleep. Only with good sleep can the immune system function properly and maintain our health.
Conclusion
Although people with type O blood are the "chosen ones", they may still be "succumbed" if they do not pay attention to "both internal and external".
Although type A blood is said to be a "great injustice", as long as it is "cultivated both internally and externally", it does not necessarily lead to "yang". Therefore, those who pay attention to epidemic prevention measures and strengthen their personal immunity are the real "chosen ones", what do you think?
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