Death is particularly hard to cope with, particularly when someone is young or dies painfully. However, it is important that there is death in the world because otherwise the world would become too overpopulated and there would be nowhere to live. It also means that the same people would live forever for eternity, because if there is an end of the world, we wouldn't die. We need to renew ourselves every few decades. Some say thats every 50 years because that how long we're meant to live, our new technology is supposed to have made us survive almost 4 decades more than God intended. There is no right way to die, and if you die painfully there is hope from people that you will have a great after life in heaven, and if you die young, that you can live your life somehere else.