How to treat life and death as the topic of composition high school?

Life and death, what a familiar and unfamiliar topic. Familiarity is because ordinary-ordinary, normal; Strangeness is because of the cruelty and dignity in reality.

We are used to life and are naturally relaxed. When we came into this world, we competed for the right to live. Life and growth are indisputable and unquestionable. However, we seem to forget that this right to life will slip away from our fingertips one day. The gem of life can't last forever, it will eventually weather, and that is the other end of life-death! What a terrible and shocking word! If life is accidental, then death is inevitable. But we can't choose between life and death. We have to face it and bear it. When the hope of life is realized, death will inevitably come. Death, at the other end of life, waits silently, watching people walk towards it. No expression, indifference, indifference.