better about buying single-use things which perpetuates the waste problem instead of solving it. should the system be more designed around reusing? >> yeah, a lot of people say we should toss recycling out. i'm not one of those people because i do think that there are things that we need to pass on. they have after lives. other people can reuse them and repair them if that's possible, and reprocess them. but, yeah, we really need to be thinking about reusing and, again, not buying as much disposable. >> yeah, i know. i have like a tiny amount of garbage every week and i have a full recycling can. have there been -- are there advances in using recycled material? i mean, turning it into something useful? i bought a pair of sneakers in london made from recycled plastic water bottles. is there enough of that going on? >> there is not enough of that going on, but i think it's a