What is the domain of validity of local quantum field theory?

Prediction market on manifold. Theoretical physicist Chris Quigg puts forward a list of questions that guide the agenda for particle physics in the paper: https://arxiv.org/pdf/2510.06348. I'm creating a market for each of them to track the progress and interest for the individual questions. If specific domains are proposed, then I can add them as an option.

Liquidity: $100. Resolves: 1/1/2040.