CDC chief warns of another Covid surge as Americans travel for spring break – CNBC

While air travel is far brief of 2019 levels, more Americans are returning to the skies in spite of guidance from the CDC caution against unnecessary journeys, even for those who are totally vaccinated.Even though numerous colleges in the U.S. scaled back their spring breaks in an effort to curb partying and infections, leading Biden administration officials are still worried about travelers who are “delighting in spring break festivities, maskless,” Walensky said.”Even with decreasing infections and a rapidly expanding vaccine rollout, the U.S. continues to report an alarmingly high baseline of daily cases that might go higher if Americans let their guard down, top Biden health authorities have alerted. Some 37.5 million individuals in the U.S., about 11% of the population, are completely immunized so far, according to the CDC.The U.S. has actually come a long method given that early January, when it reached a peak of just over 250,000 daily new cases, based on a weekly average.