That scares me. I am north of Nashville and felt the recent quake. Well I slept through the first one and felt the aftershocks. My house made noises and the computer screen shook a bit. Scared me. If a big one hits, I read at the USGS site, there could be damage in 20 states.
It is something to think about. Having lived on the west coast for 40 years, I give it thought.
If I were living back there, I’d give it thought too.
You might want to look up earthquake retrofitting or some of the things the west coast does in preparation.