Shh! 17 Things You Didn't Know About the Wizarding World of Harry Potter, From a Former Employee

"THE DEPARTMENT OF MAGICAL GAMES AND SPORTS HAS PROHIBITED ALL MUGGLE ARTIFACTS. MUGGLE ARTIFACTS SUCH AS BAGS, BACKPACKS, CAMERAS, CELL PHONES, GO PROS, WANDS, AND PURSES MUST BE PLACED IN A FREE LOCKER. . . . We're real serious about bags. All loose articles are a safety hazard. Remember, at sixty miles an hour, a penny cost someone an eye."