List the ways of human infection with infectious diseases.

Various microorganisms can cause infectious diseases. These can be viruses, bacteria, or protists. Infectious diseases are divided into groups. They can affect various organs and organ systems. Accordingly, they have different transmission routes. Some infections are transmitted by airborne droplets, with dirty hands and food. They affect the digestive system. Some infections are transmitted through blood and sex. Also, certain infections can be transmitted in other ways.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.