I would hardly call it a mob attack- just a couple of heavy handed pensioners.
More than one women was attacked. There is a variety of footage online of several attacks showed from different angles showing the mob brutality. One thing you can be sure of nowadays is that people will capture events on their phones.
One of the women assaulted has given an interview to LBC. She explains she protests at conferences and other events - as she had every right to do - but says this was by far the worst assault she has ever experienced, conducted by members of the public and security guards.
She describes being pulled in every direction, had shown the interviewer the bruises she has sustained, had her hair stood on by security guards while others tried to lift her, and was lifted by her hair so her weight was suspended from it. That would have been very painful. This was deliberate brutality and illegal.
She’s a very slight, slim women. A couple of security guards could have dealt with this without the brutality.
Meantime, Farage stood on the stage exhorting the mob to chant, Boring, boring, boring!
Please don't try to defend what happened here.