P, I'm not quite sure what you're getting at.....what do you mean by not looking after families?
Base closures happen pretty regularly. It's not a question of the military downsizing per se, it's more about re-shaping. Instead of having 10,000 troops spread out over 4 bases, they close 2 and have 10,000 troops at 2 bases instead. As far as I'm concerned, it's a better way to do things. For example, the base I'm at is so short on security forces personnel that we're having to borrow from other bases in order to man all the posts and patrols. If we had fewer bases but the same number of personnel, we woudn't have as much of a problem....does that make sense?
I was going to explain it, but Dharma beat me to it.
However, it does affect the local economy of the area where the close based resided, and that is why it is such a political hot potato. There are a lot of civilians who work on and around a base that will be losing their jobs upon its closure.