President Biden wants 70% of American adults vaccinated against Covid-19 by July 4. It’s an achievable goal but suddenly looks more daunting, even though plenty of doses are available. Demand is slackening now that those most eager for vaccinations have already gotten them.
If Mr. Biden wants to encourage Americans to get the shots, he should change his attitude toward masks.
Read the full op-ed in The Wall Street Journal by Dr. Marc Siegel, a clinical professor of medicine and medical director of Doctor Radio at NYU Langone Health, a Fox News medical correspondent, and author of “COVID: The Politics of Fear and the Power of Science.”