RANKED: Meet the 5 Most Deadly Armies on the Planet (in 2030) The focus of ground combat operations has shifted dramatically since the end of the Cold War. Kris Osborn · December 7, 2018 Please leave this field emptyStay Updated with Warrior Maven Subscribe for daily military news and updates delivered straight to your inbox. We don’t spam! Read our privacy policy for more info. Check your inbox or spam folder to confirm your subscription.