This is not what has happened with Walmart . Their size gives them more control over goods producers , letting them get discounts the little stores can ' t . It ' s not a level playing field . They ' ve also taken almost all the profit out of retail too , so little stores can ' t make the volume to sustain such small margins . Maybe some day robot workers could undermine Walmart in terms of efficiency . On the other hand , it would increase startup costs , making it a disadvantage for little stores . <| sep |> People seem to think Sunday saved the vote for that side . David wasn ' t going to give his idol to Hannah , they had no proof that side was voting for Hannah . She felt paranoid , and that definitely wouldn ' t be enough for David to risk his life . Only thing it changed was David being in the rock draw instead of Ken