@bcrypt First off, you'll need a license if you want to use ham frequencies. So, go get your license first. After that, do you want to use the radio for local communications or long-distance?
For local communications a 2m/440 hand-held radio is probably what you want. There are VERY CHEAP radios available from Amazon but I can't in good conscience recommend them. Especially for disaster prep where you need a radio to work.
I recommend the Yaesu FT-65R. Reliable and not *too* expensive.
@bcrypt If you want to talk with other people in your family who aren't licensed, look into getting a GMRS license. It costs $95 a year for your license however it covers you and your immediate family so all of you can use the same call sign and have the reach of a 440 amateur radio hand held.
https://www.fcc.gov/wireless/bureau-divisions/mobility-division/general-mobile-radio-service-gmrs
@bcrypt Let me fix a mistake I made - the GMRS license cost is now $35 and the license is good for ten years before you need to renew it. The GMRS channels share some frequencies with FRS radios but they are higher powered. Another option is MURS which operate in the 150-154MHz range. It's license-free but it's harder to find radios that are type-accepted for the service.
https://www.fcc.gov/wireless/bureau-divisions/mobility-division/multi-use-radio-service-murs