I am looking for the top things people need in this economy. I have a small discount store and would like to know what people need the most. This way,  I know what  to stock in my shop.

Choices are:  1) grocerys (super cheap but expiring soon),  2) electronics and homegoods, 3) Clothing new 4) Clothing used, 5) Sporting goods, etc.

Any other suggestions would be greatly appreciated. I am lost on what people really want and need.