RCPS has purchased artificial intelligence (A.I.) units to use for random security screenings or when deemed necessary by school administration. These units screen for items that could be harmful for students, such as weapons or other items that should not be brought into a school, such as toy weapons. With these security screenings, students do not have to remove coats, or screen backpacks separately. Again, these will be used on a random basis or when school administration deems necessary.