August 12, 2019 1:45 pm Thinkn 5About Health Before the Start of The School If you’re preparing to send your kids back to school, there are some important health topics to start thinking about now. Here with a closer look is Dr. Christina Cruz of Tufts Medical Center. US & World Videos 3:05 100 protesters detained at Northeastern University 2:39 Community mourns police sergeant killed on duty 4:32 Anti-war protester at Northeastern speaks amid arrests: ‘We are peaceful students' 5:39 Billerica police sergeant hit and killed by excavator during construction detail 2:30 Arrests made in string of home break-ins targeting Asian-Americans