America’s unmasking brings liberation but also trepidation as huge questions loom

Americans stripped off their masks Thursday as the US Centers for Disease Control and Prevention made the sudden announcement that vaccinated people no longer need to wear them indoors or outdoors. It was a great moment of liberation after a year of intense stress and fear, but also one of trepidation for many as the policy created a whole new set of complex questions for parents, employers, business owners and the millions of Americans who are still hesitant to get shots.