Comment by p2detar
9 hours ago
Getting off this planet is easy without absurd missions like going to Mars. We could build space habitats or moon bases. Going to live on Mars is not an option for us at this time. We lack the biological resilience to do so. I won't even mention that it must be a planetary effort to even have some chance of success.
edit: typos
Elon is already on it. They will annex Canada first, and then the rest will follow. When that is done, a planetary effort will be established.