This system of impromptu bike renting is helping urban areas reduce automotive traffic and pollution while providing locals and tourists with a convenient, cheap and healthy means of transport.

BBC: Bike sharing around the world

While supermarkets and hypermarkets are more sparsely located owing to their space requirements and high rental rates in densely populated urban areas, drugstores have leveraged their small size, convenient locations and proximity to the consumers and stocked up their grocery supplies to attract traffic.

FORBES: Why Walgreen And CVS Are Becoming Grocery Stores