"There's a product here, a powder, looks like instant soup. Some kind of enzyme. They sell it mainly to mothers with young kids. The kid has to pee, you can't get them to a toilet in time, they pee in a paper cup, an empty juice box. You drop in the contents of a handy, purse-sized sachet of this stuff, zap, it's a solid. Neutral, odorless, completely hygienic. Pop it in the trash, it's landfill."