I have sympathy for her. Why other passengers had the right to get involved and try try help restrain her is beyond me. As a 20 something year old on your own on a flight, such actions would also cause me to escalate.
They obviously didn't do a good job, so probably should have just left her be.
Imagine being a 20 something year old on a flight on your own whilst 6 passengers and a number of airline staff are trying to pin you to a seat.
Awful... yes she may have been drunk but others should have known better how to settle the situation not escalate it.
If we compare this incident to one recently where a man was headbutted in the face whilst being restrained for shouting, should this woman have been headbutted in the face? Violence to try knock her out so that she is unconscious?
I'm sure if people have similar principles that they do think that should be the case.
The majority probably don't think that should be the case.
I wonder how they feel about this young woman (less than 21) being restrained by all these random passengers (males)?
It would cause you to kick and elbow a bit more let me tell you.