Soldiers need to be able to communicate on a noisy, dangerous battlefield even when conventional means of communication are unavailable.
To help meet that need, the US Army has just updated its compilation of hand and flag signals.
One configuration of flags signifies “Chemical, biological, radiological, and nuclear hazard present”:
Or a soldier may need to signal “I do not understand,” as follows:
See Visual Signals for Armor Fighting Vehicles (Combined Arms), GTA 17-02-019, US Army, February 2018.
[Update: On July 31st, following significant backlash, Google announced that it was temporarily “rolling back” this feature “while we work on implementing stronger guardrails.”] Google’s motto famously used to be “don’t be evil.” However, its latest feature has just made being evil a whole lot easier. On July 30th, without much fanfare, Google Earth unveiled […]
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