and by the way, valeria polyakov told me that in order to have water in space, there is a special waterurification system. but this water it is necessary to work out with sweat and roughly speaking, write out otherwise there will be no water. is this true or are there other technologies now, that is, we take this water that comes out with sweat, of course. well, we have enough water. so what are you collecting? yes, we are assembling a new thermal control system that collects and condenses moisture. yes, because this special system is outstanding. achieving our space science to condense that water, imagine, we sweat this evaporation of air. it condenses, climbs and turns into water. how much can be done in space requirement to drink 2 liters per day? well actually such a requirement? no, that is, if you want to drink, the hedgehog is a problem with water, not at all. i want to ask no now, the doctor. there is such a problem of blood clots in space or they somehow cope, the guys of our cosmonauts have never experienced any injuries, but everyone, of course, expects such a problem due to