One big question, Inc.'s Zoe La Henry asks, is whether Amazon's Whole Foods price cuts will convince shoppers to stop making purchases at Kroger or Wal-Mart. She also explains why competitors should be nervous and points out that this is not Amazon's first attempt to disrupt a retail industry. Cheddar announces a new challenge to its viewers: go to Whole Foods and buy every item that has seen price cuts and tell us what you were able to make for breakfast, lunch and dinner with all the items.