> First of all the comment he was replying to was talking about services like housing, transportation, and healthcare, which already are provided by the market and aren't really things the government has any advantage in. As for all the stuff it does pay for, at best it costs exactly the same amount as you have to pay in taxes. But the government spends money on a lot of other things with your taxes that don't really benefit you. So you would save a decent amount of money. And with no competition, the services they do provide cost a lot more then they probably could.

Health care in the U.S. generally costs a lot more than government-run health care in other western countries.