The Illinois Department of Public Health is “fully adopting” the Centers for Disease Control and Prevention’s updated COVID-19 guidance for masking in schools, the department announced Friday. NBC 5’s Lexi Sutter reports. Connect with NBC 5 Chicago Online Visit nbcchicago.com : https://www.nbcchicago.com/ Facebook: https://www.facebook.com/nbcchicago/ Twitter: https://twitter.com/nbcchicago Instagram: https://www.instagram.com/nbcchicago/