Valeri Polyakov took a long time to recover after landing, and you don't get a lot of help when you land on mars.
To be fair, you don't need as much help when you land on Mars, because the surface gravity is only 38% of what it is on Earth. You can lose a lot of muscle mass during the flight across before you're unable to stand upon landing.
To be fair, you don't need as much help when you land on Mars, because the surface gravity is only 38% of what it is on Earth. You can lose a lot of muscle mass during the flight across before you're unable to stand upon landing.