For folks in the east bay area, the Berkeley fire department gave a great talk on fire risk reduction:
https://www.youtube.com/watch?v=0MUh16czYGk&t=239
In the past year, I’ve added gutter guards, removed trees in zone zero (especially fire-prone cypress), and hardscaped zone zero. I need to look into whether we can do more sealing like this passive house- bit tricky with 1950s construction.