From ancient times people were interested in what they could not know. This led to the fact that expeditions on ships opened up new horixzons, countries, and space satellites - new planets. With the course of time, those journeys have transformed and are now entertaining and comfortable moving from one point of the Earth
to another. Air travel since its inception has opened extraordinary opportunities for ordinary people,
that everyone can now take advantage of. However, freedom, which allows the movement on the plane,