Could Valley mega-events trigger coronavirus spike like Mardi Gras did?

Above: Tony Finau plays his shot from the 11th tee during the final round of the Waste Management Phoenix Open on Feb. 2, 2020 at TPC Scottsdale in Scottsdale. (Photo by Brady Klain/Cronkite News) Business News | 30 Mar |

Could the high rate of COVID-19 infections in New Orleans be a harbinger for the Phoenix metropolitan area? That’s what some are wondering after a recent spike in Louisiana is being attributed, in part, to the large influx of visitors during Mardi Gras celebrations, which occurred around the same time as spring training and the Waste Management Phoenix Open.

Mardi Gras in New Orleans typically attracts more than a million people, crammed together on Bourbon Street and in the French Quarter. This year’s event was held on Feb. 25 but Carnival celebrations began in early January.

“What happened in New Orleans is this massive gathering with about 1.4 million people,” said Swapna Reddy, a clinical assistant professor at Arizona State’s College of Health Solutions.

“These are old streets (by American standards), tightly packed. The weather facilitates being outside, there’s restaurants, bars and parties.

“It’s almost the perfect storm for something as contagious as COVID-19 to spread.”

Although the Thunderbirds stopped releasing attendance figures last year, the Phoenix Open typically averages more than 500,000 fans with the total crowd peaking at 719,179 in 2018. This year’s tournament events went from Jan. 27 to Feb. 2.

Spring training draws crowds, too, but in smaller does. In 2019, the Cactus League brought in an average of 7,900 fans for the 15 teams playing across the Valley, totaling 1.74 million overall. Major League Baseball did not release attendance this year because it canceled the season on March 12 but early reports suggested numbers were down due to initial inclimate weather. For example, Surprise Stadium drew just under 4,400 fans for its first six home games.

On March 18, An Arizona-based employee of the Cincinnati Reds tested positive for COVID-19, the team, which plays spring training in Goodyear, reported.

Could events in New Orleans mean Phoenix will see similar numbers in the near future?

“It’s hard to say,” Reddy said. “They certainly sound like the type of events that could accelerate the virus like Mardi Gras. Neither of them are quite as intensely packed in the same way as Mardi Gras.”

When asked the impact of the event, the Louisiana Department of Health issued this statement to Cronkite News:

“Mardi Gras probably was a factor but that’s not the point. Rather than dwell on the fact that some of America’s greatest traditions proved to be powerful vectors for this disease, it’s more helpful now to focus on the leadership and resolve that are required – and which we’ve been encouraged to see our Governor and people embody.”

The statement also said, “Media coverage zeroing in on Mardi Gras is missing the point. While only a few weeks ago, we as a state and as a country were in a drastically different place then. We had 15 cases total across the country and none yet that we knew of in Louisiana. Sure, Mardi Gras
wasn’t canceled but neither were many festivals at that time. Disney World was still open, NBA games were still happening, domestic travel wasn’t yet discouraged.”

Although sporting events worldwide have tried to jump ahead of the curve and limit social gatherings as much as possible, that wasn’t always the case.

A Feb. 19 soccer game in Milan, Italy, that drew large amounts of fans from Bergamo is believed to be the biggest reason Bergamo has been one of the most impacted in the world by the coronavirus pandemic.

The top U.S. outbreak sites are either major cities (New York and Los Angeles are the two most populated) or have hosted major events (New Orleans).

Before Mardi Gras? Zero confirmed cases were reported in New Orleans. Now a month past the big event, and the city is experiencing an outbreak similar to Italy and has the highest death rate per capita in the United States.

“It really doesn’t even take that many people, if they are sick or just carriers of it, to introduce it into the population and have it spread like wildfire in a population,” Reddy said. “If the question is, ‘Can we say they were not accelerants because there wasn’t a huge outbreak?’ I don’t know if we can necessarily say that.

“In Arizona, we still have a ways to go in terms of testing. We aren’t doing this rapid population-based testing.”

Reddy notes the major distortion of tests from state to state. As of Friday, New York has administered 145,753 tests, Louisiana 21,359, and Arizona 8,191.

“It’s really hard to say (if we would see the same rate of infection as other large event areas). We would hope not,” Reddy said. “For something like the Phoenix Open, that was a little farther back. If people were infected and live locally, we would probably know about it by now.”

 

Story by TJ Mathewson, Cronkite News

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