It's been shared by some number of people, perhaps not by these few who are actually in a position to influence the effort. But I think this sort of counts: >

It's been shared by some number of people, perhaps not by these few who are actually in a position to influence the effort. But I think this sort of counts: > "Why are we doing this?" Musk said at the company's February 2022 Starship progress update. "I think this is an incredibly important thing for the future of life itself ... there's always some chance that something could go wrong on Earth. Dinosaurs are not around anymore!" [https://www.inverse.com/innovation/spacex-mars-city-codex https://www.inverse.com/innovation/spacex-mars-city-codex]