Okay - from California here - so, yes - earthquakes are a (almost) normal event.
We seem to have harder, jolting kind if you're located in rocky locations.
Here, in the desert, on sand - we experience more of a rolling type of quake.
Our buildings are built for earthquakes - hence a lot of stucco around here. Bricks and blocks don't do well because there's nothing holding them together. Stucco is held together with wire.
We also have our tall cabinets wired to the walls, and locks on things like kitchen cabinets to keep stuff from rolling out.
The cats react differently depending on the size of the experience.

A 5.0 isn't so small when it happens in a location where buildings aren't built to withstand a good shaking.
I hope everyone in the East are okay - and especially the animals.

There's a lot of information as to how you can prepare your home, etc., for another earthquake.
The thing is with an earthquake by the time you realize what's happening, the event is over with little time to run outside or seek protection.