The emerging evidence suggests that Omicron really is milder than earlier versions of this coronavirus (either because of intrinsic biological reasons or because of higher levels of population immunity). In South Africa and England, as well as New York, San Francisco and other parts of the U.S., hospitalization numbers are lower than doctors had feared.
Omicron will still do terrible damage among the unvaccinated in both the U.S. and worldwide. Many hospitals face the risk of being overwhelmed in coming weeks.
Yet when the current surge begins receding, it will likely have left a couple of silver linings: Omicron is so contagious that it will have infected a meaningful share of the population, increasing the amount of Covid immunity and helping defang the virus. Omicron has also helped focus Americans on the importance of booster shots, further increasing immunity.
As important, the world has more powerful weapons to fight Covid than it did only a few weeks ago: two new post-infection treatments, one from Merck and a more powerful one from Pfizer, that lower the risk of hospitalization and death. With Pfizer’s treatment, the reduction is by almost 90 percent, according to early research trials.
All of which suggests that the U.S. could emerge from the Omicron wave significantly closer to the only plausible long-term future for Covid — one in which it becomes an endemic disease and a more normal part of daily life. It will still cause illness and death; a typical flu season kills more than 30,000 Americans, most of them elderly. For the foreseeable future, battling Covid — through vaccination, treatment and research — will remain important.