The whole police force are counting on you to make the deliveries for them. Your cargoes usually contains guns, ammunition, explosives, vest and other stuffs that are useful in police operations. That means that you got the most important mission of all as most of your fellow police will be looking unto you for their supplies. Some special operations can’t be carried out without you.
Your mission is to deliver the cargoes to your station. You must not lose any of the cargoes, but if that can’t be prevented then try to deliver the number of supplies needed by your station.