They even started a program of volunteer "violence interrupters" who would break up fights before other attendees with low IQs and poor impulse control would get all excited and start hundreds of other fights.
https://www.tmj4.com/news/local-news/violence-interrupters-work-to-keep-wisconsin-state-fair-safe-for-all-visitors
“volunteer “violence interrupters” who would break up fights before other attendees with low IQs and poor impulse control would get all excited and start hundreds of other fights.”
That’s the way forest fires spread.