
Image source: YouTube screenshot

The Miami firefighter caught on video punching a handcuffed patient for spitting at him is unlikely to face prosecution, a law enforcement source told the Miami Herald.
Video shows the patient — identified in a police report as Antonio Cruz — brought on a stretcher to the Jackson Memorial Hospital emergency room Oct. 15 after consuming cocaine and heroin, WTVJ-TV said.

Cruz was "agitated and screaming to the rescue personnel," police said, according to WTVJ, which added that Cruz an be seen in the video spitting in the direction of a firefighter's face.
With that, the firefighter swung at and repeatedly punched Cruz, the station said, as the firefighter's colleagues tried to stop him.

The City of Miami Department of Fire-Rescue said in a statement that the firefighter — Robert Webster, a lieutenant — was immediately relieved of duty following incident, WTVJ reported, and an investigation commenced.
Cruz was charged with aggravated battery on a law enforcement officer, the Herald said, adding that Miami-Dade Corrections records showed he remained jailed Wednesday.
Webster told WTVJ he doesn't regret his actions — and added that "if he never knew the consequence of spitting in a grown man’s face, then consider my actions public education and this video a [public service announcement]."
Firefighter Caught PUNCHING Handcuffed Patient in Miami Emergency Room | NBC 6 Newsyoutu.be
Commenters responding to the YouTube video of Webster's punch seem to support his actions: