Microorganisms live around you. They live both within and outside your body. Of course, it is well established that the ones that live within the body without causing harm are beneficial and they are microflora. It is not only that they are beneficial to the body, but the body also maintains a balance in their population. This means that they are well regulated by mechanisms that check the proliferation of these organisms. However, there are times that foreign microorganisms gain entrance into the body. If the population is beyond what the body can maintain, they one will get sick. In order to prevent this, you need to get your coronavirus face mask.
Viruses are known to be between the living and non-living things. However, when they gain access to the body, they can proliferate on the host living mechanism. When this is done successfully, they will begin to harm the host. In the case of Coronavirus, the host is human. So, it is important that you protect yourself from being infected by these viruses by wearing a ventilator mask. There are some organisms that will gain entrance into your body and will never an effect. This is usually when they are not into you in an infective dose. The virus face mask will help you to prevent all forms of microorganisms from gaining entrance to your body.
If it happens that there is a breach in the immune system and the microbes come in, they will only cause a clinical manifestation of sickness if they achieve an infective dose. But you should also know that a suboptimal dose could also cause an infection in an immune-compromised individual. This is why you should ensure that you stay healthy at all times. Particularly, you should protect yourself with the n95 mask. This way, you can be sure that no microorganisms can come into your body to cause disease.