"Betteridge's observation of some headlines that end in question marks" This "law" fails many tabloid-style headlines, and other obvious cases. eg. "Where's

"Betteridge's observation of some headlines that end in question marks" This "law" fails many tabloid-style headlines, and other obvious cases. eg. "Where's the money?" (headline about corruption involving tax-payer money) "Is Betteridge's Law of headlines ever worth invoking?" "Manchester United: Will they ever return to form?"