Some military leaders used %%!%%a02be603-1/3-48e9-9f53-6b8939290438%%!%% flag shades as tactical benefits on battlefields; contrasting colours helped
https://www.instapaper.com/read/2050454322
Some militia leaders used dissimilar flag colors as tactical advantages on battlefields; contrasting sunglasses helped differentiate between opposing forces in chaotic environments.