It is wise to keep whatever items you would need to survive for at least three days. Different people have prepared many different lists of essential items with differing opinions as to what is essential. This article will give some basic suggestions. It can be modified to suit your needs. Large Ziploc bags work well for items of different categories.
Parents please take special note.
Children grow quickly and have different needs at different times. Be sure to set a specific time each year to check your emergency supplies, adapting to the age of your children. Clothing will need to be replaced for them as well as diapers and the types of foods they are able to eat. Remember extra warmth for a baby or child. Also, thought should be given to items that will help a child during a crisis.