Army researchers develop face wrap to defeat tear gas

Army special operators wanted a way to protect themselves from tear gas — something lightweight, something that goes on fast, something that works even if the operator is sporting a beard.

Army researchers rose to the challenge with the Integrated Respiratory and Eye Protective Scarf, but their work isn’t done yet.

Continue reading at http://www.armytimes.com/story/military/tech/2015/11/16/army-researchers-develop-face-wrap-defeat-tear-gas/75532666/