“We do see some of those early signs that we saw across the South after Memorial Day, a sense that there’s early, asymptomatic silent spread,” Birx said.

“It’s happening in homes and social occasions and people gathering and taking their masks off.”

https://pjmedia.com/news-and-politics/stacey-lennox/2020/10/12/now-our-health-experts-can-sense-asymptomatic-covid-19-spread-n1041583