Do you know exactly how many licks it takes to get to the center of a Tootsie Pop? Is it because you’re terrified of your molars cracking around a cavity that lay in wait like the loose plank on a rope bridge? Living without dental insurance can be an exercise in masticatory terror, where danger lurks inside every bag of corn nuts. If you dare, find out just how bad it is tomorrow by submitting to free bitewing xrays from a dental hygiene student at New York City College of Technology. Appointments are available for tomorrow, March 25, at 8:30 am, at the school’s downtown Brooklyn HQ. Patients even get a copy of their prints to take home for fridge or frame, or save time and money once you save up enough to visit the dental pros. Contact Tracy Lau to volunteer or for more information.