CNN CNN Newsroom With Fredricka Whitfield August 14, 2021 17:15:00
The thought of reopening schools has hospitals bracing for the worst. here is cnn's nick valencia. >> reporter: when you think of people infected with covid, think of nelson alexus, the 17-year-old with down's stroem has been in the pediatric icu for a week. every breath he takes is a struggle. >> hard to breathe, huh? is that oxygen helping? >> uh-huh. >> reporter: more than a week ago, his parents knew something was wrong when he stopped eating. things got so bad, they thought he was about to die. when they brought him to the hospital, he was immediately placed in the icu. his parents say he...