What helps to preserve the respiratory system?

Healthy lifestyle is a healthy lifestyle.
Sports – athletics, running, dancing, sports swimming, etc.
Airing the room.
Compliance with the rules of hygiene when dealing with a large number of people.
Houseplants cultivation.



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.