Just saw this on the news...
An accident on the M9 was reported on Sunday 5th July - Police failed to investigate until yesterday, 8th July.
They found two people, one dead, one critically injured (and who has since been placed in an induced coma).
The couple had already been reported missing, so you would have thought the Police would have clicked when whoever reported the accident advised it was the same vehicle the missing couple had been using !!