Alot of us have "contingencies" but none of us can truly be prepared, as nothing like this has happened on American soil on a wide scale.

Do your best and pray til your knees ache!  Although we should not rely on dates, it couldn't hurt to be ready at any moment.

I expect that food might be hard to come by when the dollar collapses, our houses might become unaffordable, and gas will be too expensive except for the very wealthy.

Just do your best to feed your kids, and keep them safe from whatever dangers may arise.  Panicked delinquents might form mobs so be careful to stay out of their way.