an argument for ending foreign interventions and letting things unfold
Today, the US government will close its combat command in Afghanistan. One of the most difficult arguments to have about foreign policy is when to end an intervention, such as terminating our involvement in Iraq or Afghanistan. By the time that happens, many lives have been lost and much has been spent. It is often the case that political groups may seize power and might be anti-American in their orientation. Understandably, people might ask, “Is it all for nothing? Did our soldiers die so that a democratic government would fail and be replaced by tyrants?”
People should ask a different question, “What guarantee do we have that more lives and money will make things better?” We should also ask, “Is there a significant chance that our actions could make things worse?” The answer to these questions is “in most cases, things will not get better with more intervention and they might get better if we stand back.”
The reason is that countries drawing the attention of democratic nations tend to be very broken on some level. In Iraq, the nation was saddled by Baathist tyranny and sectarian violence. In Afghanistan, the problem was a weak state created by decades of Soviet and American interventions, tribalism, and the drug trade. When a third party intervenes in such nations, it is, by definition, an outsider. External threats tend to make people rally around the leader, however vile that person may be.
Instead, we should let nations be free of threat from American forces. That doesn’t mean that the nation will magically heal itself, but, at the very least, it deprives tyrants and charlatans of one source of their power. They no longer have us to point to, or, when we give them arms, they no longer use our guns to undermine our goals. And sometimes it works. Our departure will sometimes allow a political evolution to occur that might be impossible with troops on the ground. Vietnam is still ruled by a communist party, but it has opened up in significant ways and is more integrated into the global economy than we might have suspected in 1975. Ask yourself, what would Vietnam look like today if we had taken John McCain’s advice and stayed 100 years until the job was done?