This is a horrible tragedy.  They didn't give the age of the boy, but either way it is horrific for him and the family.  Imagine the horror of being trapped in a tiny well for hours and hours until finally you die.  I imagine you would dehydrate and it would be extremely painful and scary.  It's sad that no one got to him in time.  I am also heartbroken for the family, how terrible.  I'm sure this is the kind of thing no one ever expects to happen.  Why was no one watching him?