Julius Garza, 14, plays computer games while mourning the loss of his father, who died from the coronavirus disease (COVID-19) in December 2020, in Converse, Texas, U.S. March 31, 2022. Julius remembers more than his brother about what life was like before that day late in 2015 when Margaret and David adopted the boys. "Dad dying was so far the saddest thing that has ever happened in my life," he says. "I can never forgive that." REUTERS/Callaghan O'Hare SEARCH "O'HARE HEALTH CORONAVIRUS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.