Food for survival isn't the food you cook at home or order from restaurants. It is emergency meal that is long lasting, nutritious, delicious and above all safe for all.
It is emergency food preparedness that could open a lifeline for you in case you are stuck in an untoward situation, where you don't have access to regular supplies.
A situation of emergency never comes with prior information arising in many different ways.
Food for use in emergent times provides real help, when there is nothing left at home to cook and you need meals to survive.
Emergency supplies food can save your life, when you are stuck at home and there is nothing left to eat.