Chaw ua si sab hauv tsev ua lag luam yog nrov nyob hauv txhua qhov chaw ua si sab hauv tsev thiab khw yuav khoom.

Raws li COVID-19 cov teeb meem, menyuam thiab niam txiv xav kom muaj chaw ua si sab hauv tsev ntev.

Nws yog lub sijhawm zoo tshaj plaws rau kev tsim khoom lag luam tshiab sab hauv tsev tsim khoom tshiab.

SPIRIT yog qhov zoo tshaj plaws Tuam Tshoj chaw tsim khoom lag luam chaw ua si sab hauv tsev, peb muaj 20 xyoo dhau los rau kev tsim chaw ua si sab hauv tsev thiab xa tawm kev lag luam.

Peb siv cov khoom lag luam zoo rau chaw ua si sab hauv tsev kom ntseeg tau ruaj khov rau kev koom tes ua lag luam mus sij hawm ntev.