2003-12-10

I. No escape, no rescue

A detailed analysis of Mars mission constraints reveals fundamental challenges in orbital mechanics, mission duration, and crew safety that make human exploration significantly complex. Mission profiles must choose between long-stay (1000 days) or short-stay (650 days) options, each presenting unique risks and technical hurdles. The analysis emphasizes that reliable life support systems, autonomous operations, and radiation protection remain critical unsolved challenges.

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