John F. Kennedy once said "We choose to go to the moon in this decade and do other things, not because they are easy, but because they are hard." There are so many reason not go to Mars. If people went to mars its way different than here on earth it will be a lot of money, don’t know how to get back, and will die from dangerous things up in Mars. Nasa cant send people to mars because it’s a lot of money and dangerous things that can go wrong by going to Mars. Even though the people want to go to mars for exploring and finding new things to see what is up there in mars but its quite risky people can have problems while they are heading to mars, that the astronauts can get injured, and its pricey but also having a back up for earth is good because we never know what can happen. Astronauts shouldn’t go to Mars.
Sending people to mars will be quite challenging because all the downs it has. For example in the spacecraft while people are heading up to mars the people can choke which the Twilight Histories says, " first, CO2 will rush in and mix with your oxygen, instantly poising you and causing you to asphyxiate and choke." It
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Universe Today says "We also need to go there if we want to create a backup location for humanity." This means that some people do agree that Mars should be the backup for earth. People thinks its good if something goes wrong with the earth. Although some people believe this, it is not true. People say its way different than earth that’s its impossible to live up in Mars. " It has these huge temperatures swings of 70 sometimes more between day and night just about everyday. This shows that Mars is way different than earth its way colder than the North Pole and sometimes to at the same temperature as the North Pole. People shouldn't go to mars because are bodies are not use to the temperature of Mars and people can die from the temperature from