You were walking home through a deserted area and after a couple of minutes you noticed that an unknown man was following you all the way. After crossing the road a couple of times, you realized that you were being followed. You started running slowly and the stranger did the same. You ran as fast as you could. The man behind you was doing the same thing, and he’s about to catch up with you. As you turn the corner, you don't have time to stop and crash into another man in uniform.