This has been one of my main reasons for opposing Trump - besides the fact that he an idiot and certifiable. We have built up international relationships and have been a leader in the world and it has been overall a good thing for us and the world. For us to withdraw from all of that would be just plain wrong. This blog post makes that point much better than I ever could.
What is described above is just one example of the good that comes from America using its national power – diplomatic, information, military, and economic – within the global system. There are many others. For instance, US Army – Japan’s, as well as other Pacific Command elements’ and US government agencies’ assistance after the tsunami and Fukeshima Daiichi meltdown. There is no one else on the planet, no one, that has the strategic lift capabilities, or the expeditionary forward deployed personnel, to conduct over the horizon, global humanitarian assistance, disaster management, and emergency response. While many countries may contribute when something like the Fukeshima Daiichi disaster happens they rely on the US to get their assets and aid on site. And they rely on the US to have personnel close enough to provide immediate response until everyone else can get moving.
In case it was unclear in the earlier post, or any of my other posts, I’m not arguing that the US is perfect. That we never screw up or that we’re always able to align our values and ideals and our strategic objectives. We do screw up and we quite often fail to align our values and ideals and our strategic objectives. Even worse we elect leaders with feet of clay or who’s personal ambitions outweigh the public good. This doesn’t make us evil. It makes us human.
Rather, my intention in the earlier post, and one’s similar to it, has been to argue that we largely established the post WW II order. And that it has benefited us immensely even as we often didn’t always get it right. But until or unless someone can coherently explain who is going to ensure that the Ground Lines of Commerce and Communication (GLOCCs), Sea Lines of Commerce and Communication (SLOCCs), and Air Lines of Commerce and Communication (ALOCCs) if the US doesn’t. Or how a post US driven international order would work, what it would look like, how it would be more stable, then simply either throwing it all out in pursuit of national populism or badmouthing the US for its failings without recognizing its successes, you’re not constructively moving the conversation forward. You’re just picking nits.
We’re not perfect. We screw up. But if you think Vladimir Putin is going to provide strategic lift and take the lead in doing humanitarian assistance, disaster management, and emergency response if the US pulls back or that the People’s Republic of China will, then you are deluding yourself. One day the PRC may be ready and willing and able to do so, but they aren’t now. And even if they reach the point where they have those capabilities, they may not have the desire or will to do so.
Trump is too shortsighted and ignorant of history to understand all of this. And so many of his supporters think it's smart for us to disengage and they see it as putting America first, but ultimately, it's bad policy.