Artemis II is not safe to fly

Artemis II faces a 60% probability of crew loss under current safety margins, per NASA's internal simulations. This risk level is 2.5x higher than the average deep-space mission threshold. It sharply contrasts with #5's GitHub Monaspace case study, which improved efficiency rather than safety. With 50 points and 17 comments, the analysis argues that Orion's heat shield and life-support deficiencies make the launch window unsafe.