I thought that all people lived until their 100th birthday, then they died. It was like an expiration date of sorts ....
A childhood belief about people

others believed things like this
- When I was little, I used to believe that everyone died on their 100th birthday.— Kristen
- I usd to believe that, all Americans were left handed and we all died when we reached our 100th birthday!— Greg Baron
- I used to believe that everyone lived until they were 100 and you dropped dead on your 100th birthday!— Natalie
- I used to believe that people had an expirey date.— Mason
- I used to believe that everyone died on thier birthday.— S.D.W.
- I thought that people with the same birthday were always the same age.Anon