I’m an American, so my taxes have footed the bill for Afghanistan’s security and liberty for the last twenty years. I don’t like that this is the cost (and I’m sympathetic to people who are frustrated at the expense), but seeing how quickly the Taliban have swept in, I would rather maintain a minimal force for another two decades, especially if the burden could be shared by the International community and perhaps specifically the regional community who have the most to gain from a free Afghanistan. It’s probably not reasonable to expect a country to effectively adopt democracy in just a few years’ time, so maybe we should anticipate longer time horizons.