Communication protocols are important to understand.
#2a #3d2a #gunstr #minutemen #preppers
INFANTRYMAN'S GUIDE: Basic Hand & Arm Signals
https://blossom.primal.net/1c6d711fe16b4cbb1e2600350a55ca5b182091fb7e28bc678662f49c811e8723.mp4
Discussion
Oh! I literally was wondering this... decades after watching dudes in Hollywood films do the fist up. Pack leader style.