I know we need to look to the future and to improve mankind. But...

I know we need to look to the future and to improve mankind. But what is the point of space travel?
The billions spent on travelling to Mars, could be better spent on the earth and suffering people who need it most!

If you say it's to study medicine and ways to cure disease.

I think it would be beneficial to look under the sea!
Study the different plants and coral that can rejuvenate itself.
I 'm not sure but i think some fish can too.
Anyway i think curing disease, scientists need to look under the sea for our future.

Maybe travelling to Mars won't help man kind. Only my thoughts