During an extended Survival event, it's likely you'll be doing a lot of Campfire Cooking. Therefore whatever Cookware you're using automatically becomes Camping Cookware. Campfire Cooking is extremely tough on Camping Cookware sets and over time, cheap, thin Campfire Cookware will "burn-out," which means you'll be looking at other methods to cook your survival meals.
Camping Cookware made from cast iron is the #1 choice for survival Cooking, but it's heavy and can't easily be packed in a bug out bag. So the choices for Camping Cookware depends on if you'll be surviving in place, or if you'll be forced to "hoof-it." Either way, you'll need quality Camp Cookware for your Camp Cooking needs.