Thaum 2021.2.20, lub tshuab dhos CM6241, lub tshuab milling X6325D, thiab lwm yam, uas peb cov neeg siv khoom qub hauv Switzerland xaj tau raug xa tuaj. Tus neeg siv khoom tau koom tes nrog peb thawj zaug. Thaum ntxov, nws zoo siab heev txog qhov zoo ntawm peb cov khoom thiab sai sai lees paub qhov kev txiav txim. Peb ntseeg thiab hais kom muab qhov zoo tshaj plaws thiab kev pabcuam rau cov neeg siv khoom, uas yuav raug lees paub los ntawm cov neeg siv khoom.