Pennsylvania Gov. Tom Wolf elbow bumps LPN Monique Bourgeois.
Pennsylvania Gov. Tom Wolf elbow bumps LPN Monique Bourgeois at the Berks County Intermediate Unit in Muhlenberg township on morning March 15, 2021.
Ben Hasty/MediaNews Group/Reading Eagle via Getty Images
  • In early August, Gov. Tom Wolf said he would let school districts decide on mask requirements.
  • But Pennsylvania has seen a 63% spike in new COVID-19 cases over the last two weeks.
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Pennsylvania is imposing a statewide requirement that public school students and staff wear masks as they return to the classroom, Gov. Tom Wolf, a Democrat, announced at a press conference on Tuesday.

"As everybody knows, we're not where we were two months ago. The aggressive Delta variant has changed everything for us," Wolf said.

Pennsylvania has not been as hard hit by the Delta variant as states in the southwest. But Wolf cited their experience – of hospitals running out of space to treat children; of students forced to quarantine after being exposed to the coronavirus just days into the new school year – to justify the new mask requirement.

As of August 30, the state was posting a seven-day average of more than 3,200 new cases each day, a 63% increase from two weeks earlier. Hospitalizations and deaths have also increased, but remain far below the January peak, illustrating the effect of vaccination.

Sixty-nine percent of Pennsylvania residents have received at least one dose of a COVID-19 vaccine and 55% are fully vaccinated. Both numbers are slightly higher than the national average.

Children over the age of 12 are now eligible to be vaccinated. But until it is authorized, children younger than 12 cannot.

"Wearing a mask in school is necessary to keep our children in the classroom and keep COVID out," Wolf said. "Doing nothing is going to mean more sick kids."

Under the new requirement, face coverings will only be required indoors.

The mask requirement is a reversal for Wolf, who in early August said local school districts "have to decide what they want to do," The Philadelphia Inquirer reported. The vast majority of those districts had elected not to require masks, the newspaper noted.

As elsewhere, public health measures have become sorely politicized in Pennsylvania, with Wolf facing a Republican-led backlash to the measures he has imposed throughout the pandemic, including public mask requirements and earlier limits on indoor dining. In May, voters approved a GOP referendum that effectively stripped him of the right to unilaterally impose such public health restrictions during an emergency.

But mask and vaccine mandates at schools enjoy broad public support, at least on the national level. A recent poll commissioned by The Associated Press found that roughly 6 in 10 Americans supported such measures.

"We need to put politics aside," Wolf said Tuesday.

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