I suppose there are basically two attitudes to death (and really just about everything else)—both of which are true, so far as they go. William James called them the healthy-minded and the sick. (And he made no secret of his greater affinity for the sick-souled way of seeing the matter.)
The healthy-minded say: "I accept the universe." They say: "death is a part of life." They say: "What death? Does not death bring forth new life? Does not the corpse of one being provide food and nutriment for the sprigs and branches of new life?"