Seriously. Incremental improvements are worthwhile.
In general, militaries never want to comprise their effectiveness. So if given the chance to implement a life-saving intervention that harms their effectiveness, they will be reluctant at best to implement it. But this is a life-saving intervention that possibly even increases their effectiveness!
That's what truly makes it awesome. A way to save lives that militaries are not only willing to implement, but rather are actually enthusiastic about implementing.