The example I've noticed is the poor person who doesn't have means for transportation will usually go to the closest source for staple items, like a convenience store. Milk and bread are 50-100% at these stores versus a traditional grocery store and they rarely put things on sale.
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The example I've noticed is the poor person who doesn't have means for transportation will usually go to the closest source for staple items, like a convenience store. Milk and bread are 50-100% at these stores versus a traditional grocery store and they rarely put things on sale.