When there's a devastating disaster, stores close down their doors. Citizens are left to rely on themselves for food, as government and non-profit organizations also face difficulty in reaching everyone in need of aid. One startup business idea that requires little or no initial investment to consider is to become a food storage consultant.
An emergency kit full of three day's worth of food is a good first step, but it won't be enough. Individuals and families need to work on storing at least a 30 day food supply, because they don't know when help will arrive or when stores will open again. As a food storage consultant, you can help people assess their food needs, advise them on what to store and how to store it, and show them where to buy items.
Then, they'll need help to learn how to cook long term food storage items. For example, many people don't know how to reconstitute dehydrated food items or how to cook with them. You can also sell related products, such as home food storage shelves for pantries, or distribute emergency food supplies already sold by others, as a reseller.