Comments by "ToughAncientSpark" (@freetolook3727) on "Why America's Forgotten Microwave Skyway Network is still standing | Abandoned" video.

  1. Btw, signal flags are still used in the military particularly the Navy. How else to communicate during communication blackouts where any type of electronic signal is a dead giveaway.
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  2. Microwaves cause cancer. And we wonder why so many people have cancer!
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