A young boy, about eight years old, was at the store picking out a large box of laundry detergent.
The grocer walked over and, trying to be friendly, asked the boy if he had a lot of laundry to do.

"Oh, no laundry," the boy said.
"I'm going to wash my dog."

"But you shouldn't use this to wash your dog. It's very powerful and if you wash your dog in this, he'll get sick. In fact, it might even kill him."

But the boy was not stopped by this and carried the detergent to the counter and paid for it, even as the grocer still tried to talk him out of washing his dog.

About a week later the boy was back in the store doing some shopping. The grocer asked the boy how his dog was doing.

"Oh, he died," the boy said.

The grocer said,
"I tried to tell you not to use that detergent on your dog."

"Well," the boy replied, "I don't think it was the detergent that killed him."

"Oh I'm sorry. How did he die?"

"I think it was the spin cycle."