My grandson asked why I always put his sandwich in a ziplock bag inside another ziplock bag

My grandson asked why I always put his sandwich in a ziplock bag inside another ziplock bag.

Punchline

I told him it's called "double jeopardy" — and the jury is still out on whether his lunchbox will survive recess.

One leak is a mistake. Two leaks is a lawsuit from the other moms in the carpool.