U.S. sees no need to wear masks outdoors in many cases if vaccinated

U.S. health authorities said Tuesday that people who have been fully vaccinated against the novel coronavirus no longer need to wear masks outdoors, as long as they are away from big crowds.The easing of the guidelines on activities deemed safe for vaccinated people came as more than half of the adults in the United States have received at least one shot of the mostly two-dose vaccines, according to the Centers for Disease Control and Prevention.President Joe Biden hailed the "stunning progress" made in the fight against the pandemic, noting that the number of cases and deaths have dropped …READ FULL ARTICLE