... that this was deliberate, where police officers on their way to an EDL demo "thought they were going to die" after eating contaminated chicken and tuna sandwiches.
But it can't have been that bad. From my recollection, in the first stage of Staph aureus food poisoning you are worried that you are going to die. But, in the next stage of a really bad dose, your real worry is that you're not. Better luck next time.