The media’s understandable focus is now on the number of people hospitalized with and dying from Covid-19. Yet most Americans who develop this disease will recover from it on their own after experiencing flu-like symptoms. Some experts see them as a resource for restarting the economy and want to make their status official with the papers to prove it.
We need to think them through first.
German researchers have proposed testing 100,000 people for antibodies to SARS-CoV-2, the virus that causes Covid-19, and giving “immunity certificates” to those who have these antibodies, which presumably make them resistant to reinfection. The United Kingdom has floated the idea of “Covid passports,” Italy is discussing the idea, and it is being raised in the U.S. as well.