The journey to the red planet

[bearnard55]

Does humanity actually need Mars colonization? Elon Musk and Space X invest a lot of resources in Starship and Mars colonization. But as most people know the journey to this planet is not a piece of cake and it is rather dangerous for the crew of the spacecraft. Also, they did not figure out how to solve the fuel issue to get to the red planet and bring the crew back. ( Not even mentioning the harsh environment of the red planet. To prepare the crew for it will be very costly to invent special suits or capsules )