For every neighbourhood there must have to be a closer shop of meat, groceries, pharmacy, laundry, veterinary and stationery (there can be more of course, like shoemaker's or candy shop) but is for people to have it accesible and, they must go walking or cycling, by car it will be so much waste for the environment, so people use less their car because these shops are gonna be closer, just if there's one you need and is not around your house, you go by car or public transport.