It occurs to me as I sit in this country, one of the (if not THE) wealthiest on the planet, that my taxes pay for a lot of the things that we living in the "developed" world take for granted. I went without a lot of those things when living in Mali. Just off the top of my head....
Roads.
Drinking water.
Food that is relatively safe and clean.
Medicine that has passed some sort of safety test and is not out of date.
Infrastructure that facilitates the transport of goods so that they're not obscenely expensive. (did you know that Americans pay less of a proportion of their income towards their food needs than most other people?)
A police force and a functioning legal system that isn't solely for the rich who can afford the bribes needed.
Access to health care for poor and old people (although one could argue that we certainly don't do enough there).
Inspection systems to make sure that houses don't fall down around your ears; laugh if you want, it happened when I was in Mali and people died as a result.
Education.
Just a few of the things that people who don't pay taxes (lucky them!) never have to worry about having.
Edited to add: oh, forgot to mention, they definitely are more familiar with death than most of you will ever be (thank god). when you have unsafe roads, people die constantly in preventable accidents. no access to basic medicine, children die of minor illness. same with the water situation. On down the list. So yeah, no taxes may be a great thing, but I dunno if I'd trade.