A M Health Fairview nurse gives a Pfizer-BioNTech booster shot at a pop-up COVID-19 vaccination at Brian Coyle Center in M Health Fairview in Minneapolis.

Junior Gigi Olanda uses ChatGPT during a class exercise at Kennedy High School in Bloomington, Minn., on Oct. 7, 2024. NINA MOINI: As students and teachers are settling into their school year routines ...