They are telling the Americans - We are currently a country of poor mad men and we'll blow everyone up. So, you guys should enhance your development assistant and make every Pakistani rich, so they don't have a reason to blow themselves up.
Some US lawmakers have bought this and want to triple the US aid to $1.5billion. If past is any indication of things to come, all that money will be used to kill more people.
But, if US wishes to go in and kill the terrorists in Pakistan, Pakistan will say that is precisely the kind of action, that increases the number of Terrorists!!
Pakistan is like a person who is having a deadly contagious disease, and is spreading it to others. He won't cure himself, neither will he let others come near him to cure him.
If it was a human being perhaps he could've been isolated and even exterminated to extinguish the threat to others. :-(