I am at least 17 years older, the doctor told me I have max 30 years to go, because a few huladies (not men) have lived to be over 120. I like talking to old people like me, and I do not see anxiety, but more serenity there than among the young. really. Glad that pain has been conquered (thanks medics all). Even in situations where I could have died, I do not remember suffering about the dying part.
Death I see as a step of life: tired after a mission accomplished. Our part: to advance life, the contribution to bettered genes, (or not) added knowledge. Being a parent, having reaped those rewards.
Death, a fitting conclusion to that period of consciousness we had. Imagine if we did not have the good sense to accept that! this planet clogged with 180 billion hanger -oners.
Could a creator that made the universe do something to extend, or recreate [y]our existence somewhere else? well, he has demonstrated a successful first run. So, why should he?
Life is great, one's death should be too. Urging the new life bearers into the future.