Investigators from the National Forensic Service and police conduct a joint inspection at a four-story commercial building in Gwaneum-dong, Daegu, on Sunday to determine the cause of a ceiling collapse the previous day that left 38 people with minor injuries.

All 66 people inside the supermarket evacuated after the second-floor ceiling partially collapsed at 10:16 a.m. Saturday, said fire officials. Nine people were injured and taken to hospitals; none were in critical condition.

Police cordon off the entrance to a commercial building in Buk-gu, Daegu, on Saturday after a ceiling collapsed on the second floor, leaving dozens with minor injuries. (Yonhap)
Police cordon off the entrance to a commercial building in Buk-gu, Daegu, on Saturday after a ceiling collapsed on the second floor, leaving dozens with minor injuries. (Yonhap)

milaya@heraldcorp.com