You Should Get Your Amateur (HAM) Radio License.
Because it gives you access to a wide range of frequencies. You need to learn and practice the skills necessary to communicate. Some tips on how to get from zero to Extra class in two weeks.
Ham Radio Training:
http://www.hamradioprep.com/?ref=e7b2dc
Please help this channel:
https://www.patreon.com/radioprepper
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