When do you know that you are old?

Today, I received unsolicited snail mail from the "largest and most trusted cremation provider in the United States" Neptune Society Cremation Services.

"... We are simply updating our files ... so we can deliver to you the latest version of our cremation answer book ..." the card said! 

I am too young to die, I have no such questions!

What is next? May I have to select a memorial urn?