Comment by NetMageSCW

I strongly disagree that Artemis couldn’t be made safer today. If they had delayed Artemis I until the ECLSS was available to run in space for the mission, that would have improved Artemis II’s safety and possibly eliminated the need for the extra Earth orbit. If they had replaced the Artemis II heat shield (or swapped with III’s Orion) they would have reduced the risk of 2 & 3. SLS+Orion is already safer than the Shuttle with improved SRB knowledge and better abort modes on ascent. If Congress and NASA had assured SLS and Orion weren’t so expensive and slow to manufacture, they would have the money and hardware to fly more test flights without risking crew. If Congress hadn’t mandated using left over STS parts, there could have been a cheaper and faster to manufacture clean sheet design that wasn’t so inefficient it can’t deliver Orion to LLO.