The black woman got in her face with a camera while the blonde was at a counter talking to a sales person. The blonde smacked the (running) camera out of her face, which happened before OP's video cuts in.
Why was the black woman getting in the blonde woman's face with her camera?
Why, if she felt threatened, didn't the black woman just leave the store? Just walk out. There was plenty of room. She's in the Victoria's Secret Pink store in South Hills Mall, Millburn, New Jersey. The counter where the blonde woman had her meltdown is at the back of the store. The black woman is standing between the blonde woman and the main doors.
Why didn't she just leave?