Though this was intended for the battlefield, perhaps this could be used in other instances to save lives when heavy bleeding takes place. Something to ask about!
http://www.sciencedaily.com/releases/2014/07/140710111523.htm
It is interesting, it was the first thing I heard on the news this morning, and thought of everyone here!
Very interesting! Thanks for posting this. Hopefully this is developed to help out for other medical issues too.
:)