stevie
on the radio atc are not allowed to discuss the operation of high priority aircraft on the rt with anybody including the pilot of such aircraft , in the case you talk of police 15
they do not have to inform us about thier operation at al but the crews are all switched on and understand the problems involved
therefore they very often will suggest a way around the situation that will not compromise thier ops
so before you dis my pals on approach try to get the full picture first