8 more states, including California, could be added to New York quarantine order

Jon Campbell
New York State Team

ALBANY – Travelers from eight additional states — including California — could soon be added to New York, New Jersey and Connecticut's mandatory quarantine order, which would push the total to 16 states representing nearly half the country's population.

New York Gov. Andrew Cuomo's office intends to analyze each state's COVID-19 data Monday night and Tuesday morning to determine which states will join the original eight subject to the travel order, which requires travelers from places with high infection rates to isolate for 14 days upon arrival in New York or the two neighboring states.

UPDATE: New York, New Jersey and Connecticut updated their list of affected states Tuesday, adding the eight states identified in this article.

A data analysis by the USA TODAY Network New York shows eight states were in line to be added to the list as of Sunday night:

  • California
  • Georgia
  • Iowa
  • Idaho
  • Louisiana
  • Mississippi
  • Nevada
  • Tennessee

That would double the original list of states that qualified when the order was first unveiled last week: Alabama, Arkansas, Arizona, Florida, North Carolina, South Carolina, Texas and Utah, all of which continue to qualify.

Add it up and New York, New Jersey and Connecticut's quarantine order could soon apply to 48% of the United States population, barring a drastic change in policy or infection rate. 

Cuomo's office and the New York State Department of Health declined to confirm which states will be added to the list.

"Like virtually all the metrics we use, it will be a rolling average," said Rich Azzopardi, Cuomo's senior adviser and spokesman. "Monday night into Tuesday we’ll run the seven-day averages and then we’ll know for sure."

What determines which states are on the list?

Cases per 100,000 - Infogram

The quarantine order applies to travelers from any state with a high rate of COVID-19.

There are two ways a state can make the list, both of which are measured on a rolling seven-day average:

  1. Having 10% of COVID-19 diagnostic tests come back positive
  2. Having at least 10 daily positive tests for every 100,000 residents

Cuomo, New Jersey Gov. Phil Murphy and Connecticut Gov. Ned Lamont first laid out the quarantine order Wednesday. It took effect Thursday.

At the time, Cuomo said states could be added and removed from the order as their COVID-19 rates rise or fall.

"We will update daily what states are above that infection rate," Cuomo said. 

Those updates, however, haven't been made on a daily basis, despite what Cuomo said.

Instead, there will be a weekly adjustment with the first one coming after Monday's data is in, according to state Department of Health spokeswoman Jill Montag. An FAQ on the New Jersey Department of Health's website also says it will update the list of affected states weekly on Monday. 

Montag said New York is pulling COVID-19 data from every state's website and crosschecking it against The COVID Tracking Project, a volunteer-driven project led by The Atlantic that meticulously tracks state-level coronavirus data and makes it available for download.

More:Q&A: What to know about the quarantine if traveling to NY, NJ and CT

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Technical glitches spared two states at first

A traveler at Orlando International Airport lowers his mask, so a TSA officer can compare his face with his ID. Passengers scan their own boarding passes as well to cut down on contact.

Using The COVID Tracking Project's curated data, the USA TODAY Network calculated each state's rolling seven-day average dating back to the early days of the outbreak in March.

State officials appear to have crafted the original list of eight states included in the quarantine order based on the seven-day period that ended June 21.

At the time, six other states — including California — had an average between nine and 10 positive daily cases per 100,000 residents, narrowly missing the cut.

Two states — Louisiana and Mississippi — likely should have been included in the original quarantine order. Instead, they were the beneficiary of technical glitches or corrections and were left off.

On June 21, Louisiana's rolling seven-day average was 9.7 positive cases per 100,000 residents. But that calculation included zero new cases on June 19, when the Louisiana Department of Health removed more than 1,600 duplicate positives, which made the state's cumulative case total fall that day and threw off the seven-day average.

Now, Louisiana has 19.9 cases per 100,000 residents, fifth most in the country.

Mississippi, meanwhile, showed only 5.4 positive cases per 100,000 residents for the week that ended June 21. That number was clearly suppressed, however. Technical issues had prevented Mississippi state officials from updating their daily case total for the four days prior.

When the five-day backlog of cases was added June 22, Mississippi's number jumped to 11.9, according to the USA TODAY Network analysis. Since then, it has steadily increased to 25.2 as of Sunday, trailing only Arizona (42.2) and Florida (29.1).

More:New York had lowest single-day death toll since March 15

More:Visit a state with a high COVID-19 infection rate, and NY will make you ineligible for sick leave

California could be a consequential addition

In this June 9, 2020 file photo Gov. Gavin Newsom wears a protective mask on his face while speaking to reporters at Miss Ollie's restaurant during the coronavirus outbreak in Oakland, Calif.

In addition to Louisiana and Mississippi, six other states have qualified for New York, New Jersey and Connecticut's travel order since June 21.

Most consequential is California, the nation's most-populous state with more than 39 million people.

The Golden State tipped over the 10-per-100,000-residents mark on June 23, the day before the quarantine order was announced but after New York had apparently analyzed the data.

Since then, California has identified between 4,200 and 7,200 new COVID-19 cases each day, bumping its per-100,000-resident total to 13.5 as of Sunday.

Should California be added to the quarantine order Tuesday, it would dramatically increase the directive's reach. The state accounts for 12% of the entire U.S. population.

The second and third largest states, Texas and Florida, were included in the original quarantine order.

California Gov. Gavin Newsom, a Democrat like Cuomo, Murphy and Lamont, said Friday he had not been in contact with the three governors about the travel order.

"I am not here to judge the actions of other governors," Newsom said at a news conference.

"All I can say is humbly I submit as a governor, I recognize the responsibility and weight of decision-making and I respect their determinations based on their particular insight and their expertise."

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New York turns the tables

New York Gov. Andrew Cuomo speaks during a news conference, Wednesday, May 27, 2020, at the National Press Club in Washington.

New York had previously been the state hit hardest by COVID-19, which has killed more than 24,000 people in the state and infected more than 392,000.

At its peak in early April, New York had an average of more than 9,000 people test positive each day, which works out to nearly 50 per 100,000 residents.

New York only dipped below the 10 per 100,000 mark on May 21. As of Sunday, that number was down to 3.4, the 12th lowest in the country. 

Travelers who break the new quarantine order in New York face the threat of a fine of up to $2,000 for a first offense and up to $10,000 if it causes harm. That includes New York residents who traveled to a hard-hit state and are returning to their home. 

But the fines are only possible if the state or a local health department issues a mandatory quarantine order for an individual, which would be possible if someone is caught willfully ignoring the state's travel advisory.

Bill Hammond, director of health policy for the Empire Center, a fiscally conservative think tank, questioned whether a quarantine order at this point in the coronavirus outbreak will have the desired impact.

"Once you get community spread, I'm not sure travel restrictions are going to be effective, especially given how hard they are to enforce," said Hammond, who has also analyzed the other states' COVID-19 data

Cuomo has faced repeated questions on how he plans to enforce the travel measure, particularly as it expands to include more and more states.

The governor has suggested the state will rely on people to follow the order voluntarily. But he's also said the state will have "inspectors" checking flight logs and randomly checking in with those who come in from high-COVID states.

"You fly in here from another state, we know what flight you came in on," Cuomo said Friday on CNN. "And we'll have inspectors who are randomly looking at the names on the list and calling to follow up to make sure you're quarantining."

More:NY, NJ, CT order out-of-state travelers to quarantine because of COVID-19

More:Q&A: What to know about the quarantine if traveling to NY, NJ and CT

More:New York will 'randomly' check flight passengers to ensure they quarantine for COVID-19

Jon Campbell is a New York state government reporter for the USA TODAY Network. He can be reached at JCAMPBELL1@Gannett.com or on Twitter at @JonCampbellGAN.

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