"The way we package food, the way we share food, the way we transport food, the way we cultivate it, the sanctity of seeds — so many things about food in which every single person that comes through here today has a very personal relationship with food — has to radically, and I hope benevolently, not greedily, change," she said. "And that's the gauntlet that John Lewis, our co-curator, and I have thrown down with this exhibition that puts the facts in plain language for everybody."