"You can prepare a lifetime for one moment"

If that one moment can mean the difference between living and dying, or worse someone you love and care about living or dying, every second you will have spent, because you were someone who "believed that it could happen" and found it worthwhile of your time to prepare yourself , your kids, your families, will become well worth it!

If, however, you are someone who never believed that it could happen, and therefore didn't find preparation to be worth your time and effort, and it does happen, every second you never spent will become a big, big problem.