In a libertarian society, the U.S. military would be scaled down. By doing this, won’t the U.S. be putting itself at risk should it face a country with a larger military that is aggressive towards the U.S.?
Although it’s likely that we’d have a smaller military in a libertarian society, we’d probably have a much more efficient one.
Navy Seal Commander Richard Marcinko was asked by his superiors to infiltrate key Naval bases with a handful of colleagues. Commanders of the target installations were given notice that Marcinko’s raiders were coming. Nevertheless, with only seven men, Marcinko planted dummy demolition charges on nuclear submarines, captured the women and children living on base, and even gained access to Air Force One as it was being refueled! The Commanders complained that Marcinko had cheated by coming in by water or other “back doors” that they hadn’t prepared for. (You can read more about it in Marcinko’s book, Rogue Warrior.)
Our military is a subsidized monopoly that has trouble protecting us on our home turf. Like most government services, it costs much and delivers little, wasting the energy and lives of our brave soldiers. This isn’t the fault of our soldiers. It’s due to politics and the inevitable inefficiency of government. Our soldiers deserve better — and so do we!