Why rescuers appear to move so slowly at the collapsed building near Miami.

The dangers to the rescuers and missing residents are clear and dictate that the process must be slow and deliberate, experts and officials say. New York Times By BY MELINA DELKIC from NYT U.S. https://ift.tt/3AdH9YP
Surfside, Fla, Building Collapse (2021), Buildings (Structures)