Good article, but doesn't mention the other reason that covid-19 is never going completely away: animal reservoirs. We know that dogs, cats, hamsters, guinea pigs, mink, white-tailed deer, a gorilla, and a tiger have been found to have been infected with covid-19. It is implausible that it will ever cease to have an animal reservoir, especially given the finding in Canada of 30% of white-tailed deer having it.
Of diseases that get as widespread as this, with animal reservoirs, I don't believe there is any case of eliminating it. But, like vaccines can teach the immune system how to respond more intelligently (and less self-destructively) to covid-19, hopefully society can learn to respond more intelligently, and less self-destructively, to the fact that it's always in circulation.
Of diseases that get as widespread as this, with animal reservoirs, I don't believe there is any case of eliminating it. But, like vaccines can teach the immune system how to respond more intelligently (and less self-destructively) to covid-19, hopefully society can learn to respond more intelligently, and less self-destructively, to the fact that it's always in circulation.