"It's an episode in the battle for world retail dominance: Internet giant Google and the world's top supermarket chain Walmart have sealed an alliance to move goods online, with an eye to counter the ever-expanding ambitions of Amazon. How we shop is changing fast, with voice-activated services that cater to anticipated tastes. Should we cheer or shudder at that prospect? What kind of consumers are we becoming?"
Revoir l'émission sur le site de France 24.