Wade Davis holds the Leadership Chair in Cultures and Ecosystems at Risk at the University of British Columbia. His award-winning books include “Into the Silence” and “The Wayfinders.” His new book, “Magdalena: River of Dreams,” is published by Knopf.
Never in our lives have we experienced such a global phenomenon. For the first time in the history of the world, all of humanity, informed by the unprecedented reach of digital technology, has come together, focused on the same existential threat, consumed by the same fears and uncertainties, eagerly anticipating the same, as yet unrealized, promises of medical science.
In a single season, civilization has been brought low by a microscopic parasite 10,000 times smaller than a grain of salt. COVID-19 attacks our physical bodies, but also the cultural foundations of our lives, the toolbox of community and connectivity that is for the human what claws and teeth represent to the tiger.
Our interventions to date have largely focused on mitigating the rate of spread, flattening the curve of morbidity. There is no treatment at hand, and no certainty of a vaccine on the near horizon. The fastest vaccine ever developed was for mumps. It took four years. COVID-19 killed 100,000 Americans in four months. There is some evidence that natural infection may not imply immunity, leaving some to question how effective a vaccine will be, even assuming one can be found. And it must be safe. If the global population is to be immunized, lethal complications in just one person in a thousand would imply the death of millions.