Agreed. I find the lack of Workers Comp coverage to be a non-starter for any sensible person. That said, as a kid just out of high school- I did the SCCA thing at Laguna and Sears as a firefighter. Young meet foolish.
Same. Only it was Riverside and other venues, some temporary (like Santa Barbara Airport), and it was California Sports Car Club, the So Cal SCCA region.
A big difference at that time and place is that it wasn't an employer/employee relationship. It was club members putting on a race. Some were racecar drivers; most of the rest of us aspired to be, but weren't. We were stewards, turn marshals, timing & scoring, flaggers, grid marshals, firefighters, the people who got you to sign your "abandon all hope" waiver and handed you a go-anywhere pass, and the people who went around handing out brown-bag lunches.
We didn't expect to get paid because it was fun. We got the brown-bag lunch, a big BBQ and beer after, and a little event commemorative plaque you could stick on your dashboard. Oh. And we got the best seats in the house. Not saying much for a regional club race, but a BFD for Trans-Am, Can-Am, NASCAR, and USAC.
There's no comparing today's SCRAMP to that experience. It was half a century ago and an atmosphere more like today's AFM.