For example she provides energy security for Europe (why is the UAE such good friends with us - do we benefit from this relationship?), she backs her commitments with military promises (she can and does negotiate treaties and agreements, even between other countries, that fix things in her favor), her dollar is trusted more because her military is stronger (this investment is crucial), she uses her military to enforce international trade rules that benefit her (more than just 'peace' but international law - but specific international law), her military gives her access to native areas in Latin America and the Pacific that are not hers (Guam, Chile, Phillipines, etc), her military is used as a deterrent that enables her to use other strategies to break nations (she contracts and pays to kindle revolutions around the world that benefit her), she exports her old weapons and systems (a huge US export), she intervenes in nations due to natural, homegrown and installed conflict to fix a stability and peace where US companies and country have the first investment opportunities in natural resource extraction.