We are still in this together, but "this" is going to be real different in the very near future. This demands a different kind of "we."
The French Resistance during Nazi occupation played important roles delivering downed Allied airmen back to safety, supplying military intelligence, and acts of sabotage.
The Underground Railroad is estimated to have brought 100,000 freedom seekers to safety between 1810 and 1850.
It's time.
tl;dw: A wet towel will absorb microwave radiation before it gets to you. A piece of metal will reflect microwave radiation, blocking it entirely, or allowing you to redirect the energy in a different direction.
If you have a protest sign, line the back of it with aluminum foil to use it as a shield from microwave radiation.
Paraphrased: "It would be unethical for me to even build the kind of system that exists and is used against civilians."
Speaks volumes.
Chainmail. Serves as a faraday cage. Also defends against physical attacks.