Sheldon Jacobson and Janet Jokela: Airport Security Checkpoints Are Nation's COVID-19 Canary
We welcome the new year with nearly 22 million confirmed covid-19 cases and 365,000 deaths. The U.S. leads the world in total confirmed cases and deaths, while also ranking second in confirmed cases per capita and seventh in deaths per capita (for countries with a population over 10 million). The impact of covid-19 on our nation has not only been significant in absolute terms, but also significant relative to other countries. Even amid the covid-19 threat, air travel has grown steadily since the summer. In December 2020, over 26 million passengers were screened, slightly more than in November, and the highest monthly total since February 2020 before covid-19 reduced air travel.