The number of positive cases of COVID-19 in the over-60 crowd compared to the under-30s has flipped since April.
While this is good news for the state's most at-risk residents, the rising number of cases of the novel coronavirus in younger people is concerning, say public officials, pointing to numerous social and sports gatherings with lax protocols as propelling the increase.
"According to our most recent data, about 300 people per day under 30 have contracted COVID-19, tested positive for it, with about 38,000 people in this age group diagnosed since March," said Gov. Charlie Baker at Tuesday's update on the pandemic. "Rising cases in this demographic has implications.
"First, our contact tracing shows over half the commonwealths' new cases are attributed to housing social gatherings and household transmission. The science is quite clear that COVID spreads rapidly indoors, particularly in combined confined spaces when people aren't wearing face coverings are practicing social distancing. ...
"Local officials especially continue to report that house parties and gatherings are happening now indoors as the weather cools and as people have let down their guard down."

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