Night talking joke for kids

My wife and I were sitting on the couch one night talking.

"What would you like people to say when they see you in your casket?" she asked me.

"I'd like them to say I was a hard working man," I answered.

I then turned to my wife and asked, "What about you?"

"I'd like them to say I was a giving person," she replied.

My son was sitting there. He turned to us and said, "I'd like them to say, look! I think he is breathing."