Nowadays resaerches on Mars increased very much to find a new life in another planet.But do we actually need another life right now? The issues in our planet is increasing every day like poverty and hunger. This issues are making really big problems especialy in undeveloped countries. So should we search for a new planet or fix our planet?
Resaerches in mars needs so much money,time and technology so why we are not working for fixing our country instead od this hard and demanding project. They want this new life for the issues like poverty and hunger in some countries. But if they invest on creating a better life at undeveloped places in our country and encourage people for helping this places our poverty and hunger problem will solve in a easier way and in our planet. So if we can develop our planet on this issues then why we need another life where we need a huge research and a big technology. I’m not saying that they need to stop the resarches on Mars but atleast they can slow them down and focus to our planets issues. After they fix our planet then they can concentrade on another life. If this happens the sources in our planet can least longer and equally for everyone of course the resources will not least forver but they can least more then now.
In conclusion the focus of the researches and investigation should be on our planet till the issues can solved.Then we can focus on another life on Mars. So the resource difference between developed places and undeveloped places can decrease.Because of this sources 
in earth can least longer and can be same for every place in earth.