Susan McCoy, who teaches forensic science at Pebblebrook High School in Mableton, GA, told her students in a Zoom class, "I'm sorry she was killed, but you know, when you hang out with people with guns and shooting, you're likely to get caught in the crossfire."

McCoy, who at one point said, "What's her name -- Breonna something" -- leveled false allegations against Breonna's boyfriend, Kenneth Walker, saying Breonna was "hanging out with the guy who was wanted on charges ... and he fired at them, and they fired back."

As most people know by now, Walker was NOT the guy who was wanted on charges ... he and Breonna were simply sleeping when cops broke into their home. Walker says cops never ID'd themselves and he fired a shot in self-defense, striking a cop, and that's when police returned fire, killing Breonna.

Now, McCoy is doing her mea culpa, saying, "I want to apologize sincerely publicly for things I said today in my class that had to do with something that I was very ignorant about. I'm just heartbroken that I said something so rude and disrespectful." She went on to say, "I should never have talked about something that I didn't understand and I truly, truly apologize and ask for forgiveness and hope that someday I can have that trust back with my students that I know that I lost."