Consider having or attending a Halloween party instead of going out trick and treating. Many fire districts in town sponsor Halloween parades and gatherings. All trick and treaters should wear some sort of reflective clothing and carry a flashlight or glowstick to make it easier for motorists to spot them. Trick and treaters should walk on the sidewalk or the left side of the road facing traffic. Check both ways before crossing the street and cross at intersections.
Face paint is preferable to a mask.
If you use a mask, make sure it has adequate holes for breathing and seeing. Older children should trick and treat in pairs or groups. Parents should know the route that they will be following. Avoid dark or unlighted houses. Have the children save all the candy until they get home and you check it.