on belarus 1st morning news, in the studio vladislav bundar, hello. 3 weeks and into space. on march 21 , the first belarusian cosmonaut, marina vasilevskaya, will leave the baikanur cosmodrome for the russian segment of the iss. the day before, she, along with her crew, as well as their backups in the star city, began taking pre-flight exams. final. we will find out the results on friday, so far the tasks have been completed perfectly, the roscosmos press service reports. these days, crews will have to recognize emergency situations on iss on the soyuz spacecraft. there are, in fact, a lot of controls that provide the necessary conditions for the life of the crew, that is, here are the valves for supplying oxygen, oxygen to the spacesuit, if... in case of depressurization there is a remote control on which there are various switches that turn on the systems, here she basically knows them all and knows when to turn them on. marina vasilevskaya and her understudy anastasia lenkova will have to stay in the star city until march 6, next week they will go to baikanur, to space q