If you're in the U.S., you might check if your local fire department has a CERT[0] training course. (I did it many years ago in San Francisco; they call it NERT for some reason.)

It'll give you a chance to practice putting out an actual fire, refresh first aid skills, learn the incident command system, learn basic search and rescue, and other preparedness skills to help yourself, your family, and neighbors in an emergency (in that order).

[0]: https://www.fema.gov/emergency-managers/individuals-communit...