The human body can create a quintillion variants of antibodies. Resistance to infectious diseases is mainly carried out by the methods: White blood cells (white blood cells) and phagocytes.
White blood cells (white blood cells). These cells recognize and destroy foreign particles by phagocytosis (ingestion and subsequent intracellular digestion) or, in the case of large foreign bodies (e.g. parasites or large tumor cells), by isolating destructive particles by direct contact.
Phagocytosis is an important feature of the cellular link of innate immunity, which is carried out by cells called phagocytes, which “digest” foreign microorganisms or particles. Phagocytes usually circulate through the body in search of foreign materials, but can be called up to a specific location using cytokines.
My question is what needs to be improved / changed in the structure of the human body in order to improve the ability to resist infectious diseases (for example, the “bubo Plague”, Malaria, Ebola, smallpox and various viruses that mutate quickly)?
That is, it is necessary to improve the capabilities of neutralizing the body so that, for example, by inhalation, eating, etc., an infection (bacteria, viruses and various parasites) can not enter the body. For example, creating a pre-ventricle for the neutralization of food.
Also, you need to speed up / improve the creation of antibodies to destroy alien organisms in our body. (if you can do something better. Listen)
And perhaps one of the main things is that it is necessary to solve the problem of those diseases when the immune reaction itself harms our body (for example, due to a strong increase in temperature).
That is, what needs to be modified (improved) in the human body so that my genetically modified (genetic engineering) person has immunity to the most dangerous diseases? And at the same time, so that we do not die from the reaction of the body to the disease.