'It's reasonable for you to stop wearing masks in indoor environments,' health expert says amid COVID-19 decline

Executive Director of the Arizona Public Health Association, Will Humble, says there's some good news on the horizon with the country transitioning from a pandemic to an endemic. "Every new case is either a breakthrough case from a vaccinated person, omicron found all those people who didn't want to get vaccinated and that combined with the fact that omicron is less lethal than delta changes the way you should make decisions away from cases and moving toward hospitalizations," Humble said.