LOL......!
It is a simplified version but, having cared for the elderly most of my life, the thoughts of living to 100+ is something that would really scare me.
Used to scare me quite a bit when I was younger (12-14 years old).
Now I,ve had most of life, I see it very differently now.
A 'lifetime' is just an elongated day.
When you first get up in the morning ...(0 years -5 years real life), you,re not sure where you are or what you,re going to...