The Police Department emphasizes the importance of parental involvement as well as parental monitoring of their subdivision during the designated hours. Have fun! Set a time limit for children to trick or treat. Together, map out a safe route so you know where they'll be. Remind children not to take short cuts through backyards, alleys, or playing fields. Remind kids not to enter a strange house or car. Remember to check candy over before children eat it. If trick or treating when it is dark, make sure a couple of people are carrying flashlights