We see it others creature, nature others living around us also die,our father, mother, our grand mother even child new baby born can also die.
So why we hardly thinking about wanted go to other planet ? Even If we can go there, we also will die.
So why not we thinking about die, no one ever wake up and told to experience about a life after death.
We must prepare a life hereafter.
We must
We must
Cause we all are inteligent person to think it.