Spouse left behind after death at a Campsite, what to do?

My wife has always been able to do anything and everything I can do other than troubleshoot electrical. In fact while I'll do ~80% of the driving I let her do ~90% of the parking because she's simply better at it than I am and I'm better at giving clear directions. Should something happen to me she knows every part of the teardown and setup process and she's mentally tough enough that she'd make it through if need be.