Waste’s hauntology of bodies as ecosystems, and the alterlives created in the wake of harmful or undesirable exposures, help to illuminate viral junk and its pluripotent capacities within genomes. It is a reminder that microbes, viruses included, are us. Ancient viral exposures remaining in the genome may play a continued role in gene expression or viral memory.

The matter of food waste is rich with possibilities and teeming with microbial life. Yet food waste is most often framed as a problem, a failure, a moral quandary, an object around which to frame “good” citizenship through the yardstick of better, more responsible consumer trends, especially in the home. Loss is documented at all stages of the food supply chain; definitions and measurements of food waste vary. But mainstream emphasis is not placed on industry, policy, overproduction models, subsidies, or package design.