What does hygiene do? Name her research methods.

Hygiene is the science of protecting health and preventing disease.
Methods:
1) Methods of sanitary description.
2) Physical.
3) Chemical.
4) Biological.
5) Epidemiological.
6) Sanitary and statistical.
7) Hygienic experiments.
8) Laboratory experiments.



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.