For instance, with respect to plastics that will have to come into direct contact with food—beef would be one of those products, but also fruits and vegetables—what are the alternatives, and how long is it going to take for us to get there? I obviously don't have control over everything, but what can we do to support the industries that are coming up with compostable plastics that will make a difference?
At the same time, we are speaking with other countries. While we may be in the lead at this point in time on plastics, and although I gather some of that's under review right now, pretty soon the Americans and others will come on board too. We're not going to be out in front all alone for a very long time.