from where I come from ive seen plenty fights that were one on one, maybe 1% that were 2 or 3 on 1.
here its the vast majority of fights ive seen that are 10+ on 1 person.
Thais dont fight 1 on 1 unless they are in the ring.
I have personally seen, with my own 2 eyes, a gang of thais beat a man almost to death. One kicked him in the temple before running off.
They left him for dead.