You could have several people running around on you.

Some might fall off and hit their heads on the hard ground, yet their hands still climb the ladder to play. They might fall off over and over again since they have not learned how to do the monkey bars yet.

One day they're not going to come back and you are going to wonder why. Did I zap you with my slide? Did my pavement burn you on a hot summer day?

I guess I'm just a structure that people enjoy until all the tricks do not work anymore.

I need to be played on though, or else I will rust.

I guess it just comes with age.