They authorize the use of firearms if a police officer cannot &quot; by any other means &quot; arrest or re-arrest any person who is suspected (or has already been convicted) of an offence punishable by death or at least seven years imprisonment.
They authorize the use of firearms if a police officer cannot &quot; by any other means &quot; arrest or re-arrest any person who is suspected (or has already been convicted) of an offence punishable by death or at least seven years imprisonment.