Death is a normal occurrence, a process in which we are transferred from one body to another.
The Buddha affirmed that death causes suffering when it separates us from the people we love.
So, He suggested that there should be no death in this world. This can only happen if we end
the process of rebirth by following the methods that He discovered.
Therefore, we need to learn how to prepare ourselves for death so that we are able to attain Nirvana
which puts an end to rebirth when the celestial realm is reached.