To solve the situation, Oxfam is recommending a complete overhaul of the world's food system. The chief executive said, "We are sleepwalking towards an age of avoidable crisis. One in seven people on the planet go hungry every day despite the fact that the world is capable of feeding everyone. The food system must be overhauled." It's easy to call for action, but the change that is necessary will probably not come quick enough. Are you concerned about a global food crisis?