District officials said Monday night that they intend to bring all students K-12 back for in-person learning at New Canaan Public Schools when the 2021-22 academic year starts in two weeks. In addition, Superintendent of Schools Dr. Bryan Luizzi told members of the Board of Education during their regular meeting, revised social distancing guidance on what constitutes “close contact” likely will decrease the number of students and teachers who must quarantine in the event of a positive COVID-19 case. Specifically, a close contact has changed from someone within six feet of a known positive case for at least 15 continuous minutes to three feet for the same amount of time. “That is a pretty significant change,” he said during the meeting, held in the Wagner Room at New Canaan High School. “We do anticipate that that’s going to help bring the down numbers in quarantine,” Luizzi said.