United Nations Secretary-General António Guterres tau sau tseg tias tus kabmob coronavirus muaj ntau dua li kev noj qab haus huv. Nws yog tib neeg kev kub ntxhov uas tawm tsam cov zej zog ntawm lawv lub hauv paus. Yuav kom daws tau nws, cov neeg tsim cai yuav xav tau ...