When all hell breaks loose, what are you going to do to survive? If you are the head of the family, the responsibility is on your back. The first question that would pop up from your mind is, what are the stuff you need to survive.
There are real-life saving survival tools that you need to know. Always stock your backpack and home with survival tools. That is mainly for emergencies. Always be reminded that these survival tools can make the difference between life and death.