Elon is a blight on the human race. Manned space flight was fun 50 years ago, but now it is simply an enormous waste of resources. The idea of returning to the moon and going to Mars is entirely ridiculous. What is the point of this vanity project. We can learn so much more from robotic vehicles, probes and telescopes. Organic/biologic creatures and space do not go well together. Our planet is frying and dying, and these imbeciles are still using massive amounts of resources and fossil fuels to prove what???