How does Epicurus' philosophy that "death is nothing to us" impact our understanding of mortality and the afterlife?

Epicurus' philosophy that "death is nothing to us" suggests that death is not something to fear or worry about, as it is simply the end of consciousness and therefore not something that can harm us. This perspective can lead to a more accepting and peaceful view of mortality, as it emphasizes living in the present rather than worrying about what happens after death. It may also challenge traditional beliefs about the afterlife, as Epicurus believed that there is no consciousness after death.