First mistake was turning her back on them, allowing the blacks to execute the classic sucker punch which they are well known for. And second mistake was being with them in the same building and even getting in an argument.
Here's an analogy: If you walk on a street and see a bunch of cockroaches crawling on the sidewalk, do you lay down and roll around with them? No you don't you either stomp and kill them, spray them with RAID or move the fuck on.
If you are the king do you get into arguments with lower life forms? No you don't. Not worth your time. White woman in this video should get a CCW and never turn her back on these feral animals and not get into verbal spats with them either. It is a waste of time. The only thing they would respond to is lead.
And those black bitches had weak punches - the white woman was still standing at the counter lol!