Help translate an English article

While students are keen on a one-way ticket to Mars, I want to say that Mars is not suitable for human survival at all. There, people can't get enough food, and the harsh environment makes it impossible for people to survive for a long time. Besides, the trip to Mars is not safe. Can someone explain to me why no one who went to Mars came back?

Steve Minar, England

What you think is: the desire to explore a strange and unique environment, the excitement of the first human being to create a new world, the expectation of fame and glory ... for scientists, there is another purpose. Their observation and research may bring great scientific achievements.

Canadian Donal Trop

There are so many people on the earth that I think there will be a human colony on Mars sometime before the end of this century. People will eventually realize that it is unnecessary to travel to and from the red planet-Mars. The biggest danger in aviation flight comes from launching and landing. Canceling the trip back to earth will reduce the risk of accidents, save a lot of money, and create a road for human beings to permanently immigrate to another world.

Send enough necessities in advance. Send more necessities and people every two years. In outer space, Mars is much better than other planets.