If you don't go camping with your kids at least a couple times a year...you're parenting wrong. Now, I'm not trying to stir up any shit, or trigger anybody who may be overly sensitive to constructive criticism...but if you're not teaching kids at the earliest stages, how to survive off the land, then you're setting them up for failure...can they even pitch a tent yet...?
This charade we're playing right now will not last forever, eventually we will experience the entire collapse of a system, be it the power grid, the industrial food chain, the financial sector, or society in general...and when that day comes, those who are not prepared will perish...don't be among the statistics, be among the survivors and teach your kids how to survive too!