Lots of Nationalism of the French Canadians, that learned NOTHING from the International Space Station 1998 to maybe 2028.
After Democrat President Obama refused to continue funding the U.S. Space Shuttle 1981 to 2011, the U.S. had to rely on the Russian Federation to get U.S. Astronauts to the International Space Station, and more critically Supplies of Food, Water, Oxygen, Repair Parts. Because of this Logistics Problem, they filled the International Space Station with more supplies than the duration of the Missions. So here we have the pride and joy of the French Canadians, a larger Space Station than the International Space Station Only equipped for just over 1,000 Days and has large unoccupied areas and wide passageways.
Long ago, the idea was created that if necessary Astronauts could climb into a protective bag while in their Spacesuits. They then started a Low Earth Orbit Parachute Jump to Earth, this became proven Science when a parachutist jumped from an altitude of about 25 Miles in Near Earth Orbit, 2014.
The actual Science to protect Astronauts from Radiation exposure during the long duration flight to Mars, is to have the Year(s) as tons of water surround a water tight survival capsule centrally located in the Spacecraft. There are proven Drugs also that have been on the International Space Station that decrease the symptoms of Radiation Sickness, and the other thing that is administered intravenously to treat high exposure to Radiation.
