Surfside building collapse latest: Rescuers 'make headway' in desperate search

At least 12 people are dead and 149 others remain unaccounted for after a 12-story residential building partially collapsed in Florida's Miami-Dade County last week.

At least 12 people are dead and 149 others remain unaccounted for after a 12-story residential building partially collapsed in South Florida's Miami-Dade County last week, officials said. A massive search and rescue operation entered its seventh day on Wednesday, as crews continued to carefully comb through the pancaked pile of debris in hopes of finding survivors. The partial collapse occurred at around 1:15 a.m. local time last Thursday at the Champlain Towers South condominium in the small, beachside town of Surfside, about 6 miles north of Miami Beach. Approximately 55 of the oceanfront complex's 136 units were destroyed, according to Miami-Dade Fire Rescue Assistant Chief Raide Jadallah. So far, 125 people who were living or staying in the condominium at the time of the disaster have been accounted for and are safe, according to Miami-Dade County Mayor Daniella Levine Cava, who stressed that the numbers are "very fluid" and "continue to change." Officials were previously including the number of deceased among those accounted for but are now separating the figures. "We are continuing to make headway in our search," Levine Cava said during a press conference in Surfside on Tuesday evening.