[us debt ceiling bill recovers nearly $30 billion in COVID-19 relief funds] US President Joe Biden and Republican members of Congress reached an agreement on raising the debt ceiling, which will recover tens of billions of dollars of unused COVID-19 relief funds, but retain the funds invested by COVID-19 in front-line investments such as next-generation vaccines and testing. According to the legislation, nearly $30 billion of unspent funds approved by COVID-19 during the epidemic will be recovered, but most of the funds have nothing to do with COVID-19 's epidemic prevention. (Wall Street Journal)