The US ᴍɪʟɪᴛᴀʀʏ is well known for prioritizing preparedness above virtually anything else and to ensure that their troops are ready to handle anything. They encounter leaders of the Navy Army and Marines have developed some rather extreme training methods and missions. One example is ice x a multi-week initiative that takes place in the Arctic Ocean.
Featuring Naval teams from the U.S, Canada and other allies. The goal of ice X is to evaluate the readiness of submarine forces while pursuing scientific investigations of the northernmost parts of the Earth.
Start there, the poles are among the least explored regions of the world but it is becoming more and more important as countries understand their potential strategic value. Ice X focuses a lot on submarine capabilities of indeed Subs like the USS New Mexico are among the most advanced vessels in the U.S Navy’s Arsenal.