If all human kind was immortal it would allow us to be with our loved ones and enjoy thing. Also to do things we would otherwise never be able to do. But, this also means people who are mentally unastable people who whish to cause harm such murderers,rapists, terrorists, etc. Would be able to to as they please sooooo immortality for anyone has its pro's and con's. I would personally think that immortality is something we should not strive towards as human beings. Our mortality is what make us human, life must end for new life to begin. Death is something that must happen if we all lived forever it would be hell.