$1.1 million per taxpayer (as of January 2014) and the US "regular" debt is another $170,378 per taxpayer that's a pretty good bet.
Even if the government started running a healthy surplus it could never pay of that debt in your grandchildren's lifetimes, much less your own.
https://www.forbes.com/sites/realspin/2014/01/17/you-think-the-deficit-is-bad-federal-unfunded-liabilities-exceed-127-trillion/#613f86689bf8
http://www.usdebtclock.org/Edited by JeffB at 14:44:48 on 02/16/18