[lxgr]

Are you sure that you have never looked at a weather forecast (or received a severe weather warning), crossed an ocean in an airplane, used GPS (or another satellite-based navigation system, or eaten food farmed using precision automated equipment that does), which are just the first things coming to mind that would be much harder without satellites?

[PittleyDunkin]

Do you really think people will want to go to war to protect America's hegemony of gps?

[lxgr]

I believe the US would almost certainly go to war if there were an intentional attack on GPS.

[PittleyDunkin]

The us goes to war if someone sneezes.