🧑‍🤝‍🧑 Contact-Network Epidemic: Hubs, Vaccination and the Final-Size Equation

A stochastic SEIR epidemic on a graph of 400 people: compare random and hub-dominated contact networks, test random, hub-first and acquaintance vaccination, and check the outbreak size against the generating-function final-size equation.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install