when i lost them i will try to get into a big shop without being seen. my cellphone has a screen that can work as a mirror, so i can check my back also.Don't go into buildings, if they do find you for any reason, you're trapped, stay where you have multiple escape routes. Alleyways too, alleys are only useful to you if there's a fire escape to wall run and/or tic tac to. Cornering yourself is the worst thing you can do. Even if you are hiding.