https://www.military.com/daily-news/2020/08/20/new-cooling-suits-can-keep-airmen-comfortable-hot-flight-lines.html
The suits include a set of sub-components including compressors, condenser, evaporator and water pump in one small package.
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https://truthout.org/articles/good-kill-asks-why-do-we-wear-our-flight-suits-sir/
The new drone warfare movie starring Ethan Hawke gives a better sense of the effects of the US drone program.
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