As a commenter points out, a 3-band “handy talky” HAM radio (I have a Yaesu) that’s perfect for communication both point-to-point and relay. During an emergency or even a SHTF situation, you’re not likely to take grief from the FCC for using the HAM bands to communicate. If they find you, they might fine you, but in my experience, they’ve not been big on enforcement.
A real HAM will broadcast his call sign every 10 minutes and at the beginning and end of all communications per regulation. A non-HAM is easy to spot. Emergency comms are acceptable, but keep it short. Others might be trying to use the band.
An 8 year old girl can pass the Amateur Radio license examination. Why not you?