Answer: NASA’s missions on mars and SpaceX mission are very different
Explanation:
Nasas plan to go to mars is to learn the history of the red planet and see it’s past before humans were even majorly populating the earth! Remember that SpaceX did their first successful launch with the falcon 1 10 years ago while Nasas first successful launch 64 years ago.
SpaceX wants to go to mars and Inhabit the desolate planet by 2030. Nasa also wants humans to go to mars, but not permanatley. SpaceX wants to go to mars and inhabit it, kinda like a backup to save human kind in case something goes wrong with earth.
Fun fact: when we inhabit mars, and the moon. NO alcohol is allowed! Alcohol can reduce the water recovery systems so any space mission will not allow alcohol, and also because it dulls senses, which is the most important part of space flight.