William Haseltine: Delta Has the Propensity To Go Through Some of the Surgical Masks

EXCERPT:

HASELTINE: “Another question, too — another question you should ask when people come into your house or workmen come in: 'Are you vaccinated and will you wear your mask, please?' I think that’s another really important question for personal safety. Please wear your mask, and hopefully it’s an N95 mask because Delta has the propensity to go through some of the surgical masks, for example. It’s not as good protection as it used to be. You’re spewing out 1,000 times more virus than you did before. So you need a tougher mask.”