David Bull of the Aspen School District’s facilities department swabs his mouth while self-administering a COVID-19 test outside of Aspen Middle School on Thursday, Dec. 3, 2020. This is Bull’s third test and the previous results were negative. He explained he takes the tests because he has a wife and son at home, as well as wanting to make sure he’s keeping the elderly employees he works with safe. (Kelsey Brunner/The Aspen Times) Aspen School District will not mandate vaccines for students and does not plan on implementing quarantines but is still evaluating mask policies for the 2021-22 school year, Superintendent David Baugh confirmed this week.