u/ForTheGenerations:

First,YOU are retarded flat earther so explaining you anything is useless - I will explain it only for other people

Second - explaination: ( especially for u/GynaNumbaZero & u/silentnoobxd )

Well "we" (I am not American myself so "We" would be exaggeration,ok ?) can go back to the moon faster than to Mars. It will become maybe no problem soon.

The problem with moon-landing technology is it was using old technology. As we have better technologies old technologies are "lost". Ferrite memories for example. Those things are no longer produced. Ok,maybe could be done somehow,but the cost of one tiny piece would be like cost of entire rocket !

Ok,so where is big deal - we could use new technologies ? Of course we can ! But such amish or other primitive like you u/FortheGenerations should know that technology of modern car and technology of horse-drawn carriage are DIFFERENT. All shall be done from the beginning in fact. All projected from scratch.All shall be tested again (ok, previous things from moon missions were NOT so safe and NOT so tested.But times change and today risk from those times is considered "unacceptable").And it of course costs. But it is slowly being done.

PS: Those thing with Mars is however exagerated in fact. Not because our FortheGenerations is right. Mars is far away( moon is days away, Mars is 2 years away !) ,water on Mars is doubtful,no atmosphere so no protection against solar radiation and Elon plans are based on technologies anticipated to come but not currently existing.To make it even worse 2 years in space (again solar radiation) and 0-gravity environment causing health issues. Solar radiation is not deadly - unless there would be solar storm or unless you would be exposed too long. It is no different than working in nuclear power plant or near medical X-ray aparatus. Get exposed too much - you have cancer. Elon is manager,so in big part - salesman. Salesman usually exaggerates advantages of his product to get good price and sell. Mars wouldn't be so easy. People again on the moon ? Well maybe. Helium 3 is quite promising as high energy fuel for future fusion reactors. But Mars colony ? Suicide mission.