WATCH: Another massive blaze sweeps through Bronx building; 23 hurt

The Fire Department of New York says 23 people, including a firefighter, are hurt following a Bronx blaze.

All of them are expected to be OK.

Investigators believe the fire started in a first-floor furniture store around 5:30 a.m. Tuesday.

Adults and children fled from the three stories of apartments above, including a man who ran outside with no shirt and no shoes. Nearby, icicles hung from power lines and ladders.

Resident Erica Ortiz told WCBS that a window guard blocked a fire escape. She says she tried to kick it open, to no avail.

Over 200 firefighters battled the blaze.

The blaze comes a week after 12 people were killed in a fire just a few blocks away in the Bronx.