HARRISBURG (AP) — Gov. Tom Wolf on Wednesday placed all of Pennsylvania under an order to stay at home, dramatically expanding the geographic footprint of the quarantine as state officials combat the coronavirus pandemic.

In one stroke, Wolf added 34 counties to his stay-home edict, meaning that residents of all 67 of Pennsylvania’s counties must now stay home as much as possible to help slow the spread of COVID-19.

With coronavirus infections continuing to rise dramatically in the state, with nearly 1,000 new confirmed cases reported Tuesday, Wolf called a statewide quarantine “the most prudent option."

“We appreciate the shared sacrifice of all 12.8 million Pennsylvanians; we are in this together,” Wolf said in a statement.

Residents may leave their homes for a number of reasons that include working at a business that’s still open, going to the grocery store or pharmacy, visiting a doctor, caring for a relative or heading outside to exercise. Police will continue to focus on informing residents of the order rather than on enforcement, according to the governor's office.

The order will last at least through April 30. Separately, schools and nonessential businesses are closed until further notice.

In other coronavirus developments Wednesday:

___

STATE POLICE REDUCE CONTACT

Pennsylvania State Police will no longer respond in person to some types of calls as the agency tries to limit troopers’ contact with the public and slow the spread of the coronavirus, officials announced.

Calls for lost and found, littering, identity theft and general requests to speak to a trooper are among the types of calls that will now be resolved with “limited or no-scene response,” state police said in a news release. The new policy took effect Wednesday and will be in place until further notice.

State police said troopers will continue to respond to emergencies.

State Police Commissioner Col. Robert Evanchick said the new policy only applies to a "limited number of call types" and that police will continue responding to critical calls.

State police barracks remain open to the public, though the agency has asked that residents who have tested positive for COVID-19 or are displaying symptoms to stay away and call instead. Others should be mindful of social distancing guidelines, the agency said.

___

CASES

The Pennsylvania Department of Health reported more than 960 additional people tested positive for coronavirus, bringing the total number to over 5,800. There were 11 new deaths for a statewide toll of 74.

For most people, the virus causes mild or moderate symptoms that clear up in a couple of weeks. Older adults and people with existing health problems are at higher risk of more severe illness, including pneumonia, or death.

___

INMATES RELEASED

The Allegheny County jail said it released more than 600 inmates in an effort to reduce the spread of the virus.

From March 16 through Tuesday afternoon, the jail released 622 inmates, part of a collaboration with judges, prosecutors and others in the court system to thin the population, according to Allegheny County spokeswoman Amie Downs. The effort has resulted in a 25% decline in the jail’s inmate count, to more than 1,800.

The American Civil Liberties Union of Pennsylvania cited Allegheny County as a model in asking the state Supreme Court to order the release of some inmates from county jails statewide.

The ACLU said in a petition this week that tight inmate quarters, a lack of sanitation, and a limited ability to treat and quarantine people suspected of having COVID-19 presents an “extraordinary public health risk” to inmates, staff and surrounding communities.

In response, the Pennsylvania District Attorneys Association said prosecutors and local courts are already “taking measured, individualized approaches" to COVID-19 and jail populations.