IE 11 is not supported. For an optimal experience visit our site on another browser.

Puerto Rico enacted strict Covid measures. It paid off, and it's a lesson for the mainland.

Puerto Rico used curfews and rigorous sanitary measures, "and the pandemic was never politicized," a health expert said. It saved lives — and its health care system.
A student wears a mask at a school in Cayey, Puerto Rico, on March 4, 2021.
A student wears a mask at a school in Cayey, Puerto Rico, on March 4, 2021.Ramon Zayas / GDA via AP

Janny Rodriguez, 47, a community leader in the neighborhood of Barreal in Peñuelas, Puerto Rico, is an operations supervisor at an asphalt plant. During the height of the pandemic last March, he couldn't stop working, since he's one of a few workers tasked with maintaining the composite material liquid.

The father of three was worried about potentially exposing his oldest son to the virus, since he suffers from a lung condition, or his elderly mother who lives next door to him. After all, the World Health Organization had just declared Covid-19 a pandemic.

Rodriguez and his colleagues wore masks, kept their social distance, lived through stringent curfews and had their temperature checked and their hands and shopping carts cleaned every time they went into a supermarket or drug store.

A year into the pandemic, his fears of Covid-19 haven't come true. So far, neither his children nor mother have been infected with the virus. In fact, no one in his neighborhood, which is home to roughly 200 families, has been infected, Rodriguez said.

Puerto Ricans in the U.S. territory avoided overwhelming their already fragile health care system during the pandemic, mainly because of extraordinary measures the local government put in place early on — and people’s willingness to comply with them.

"In Puerto Rico, the pandemic was never politicized," said Daniel Colón-Ramos, professor of cellular neuroscience at Yale University and president of Puerto Rico's Scientific Coalition, a group of experts advising Gov. Pedro Pierluisi on the island's Covid-19 response. "People were really rowing in the same direction."

Since the start of the pandemic, at least 94,336 Covid-19 cases have been confirmed in Puerto Rico, an island of 3.2 million. The virus has killed at least 2,073 people in the island so far.

However, Puerto Rico has not seen an uptick in cases since December, even following big holidays such as Christmas, New Year’s Day and Three Kings Day. The lowest positivity rate was reported in February (5.2 percent) since Covid-19 deaths rose around Thanksgiving.

With the Covid-19 vaccine rollout underway, Puerto Rico is now on track to fully immunize two of its municipalities: Vieques and Culebra, both smaller islands off the coast of Puerto Rico.

A strict curfew, uniform sanitary measures

In a drastic effort to limit crowds, Puerto Rico was among the first U.S. jurisdictions to implement an islandwide curfew last March that asked people not to leave their homes after nighttime. Nonessential businesses were shut down. All schools closed down and cruise ships were banned from docking on the island.

Puerto Rico went on lockdown the following month while the curfew was still in place. Puerto Ricans had to stay home at all times. If they left, it could only be for essential purposes and they had to be back home before the nighttime curfew.

Puerto Rico was also among the first U.S. jurisdictions to issue a mask mandate, alongside New Jersey.

"Most people don't leave the house without first grabbing their phones. Now, people grab their face masks first and then their phones," Rodriguez said in Spanish.

Image: Temperature check in Puerto Rico
A restaurant hostess checks the temperature of a client with a digital thermometer at the entrance of a restaurant in Old San Juan, Puerto Rico, on July 20.Ricardo Arduengo / AFP via Getty Images file

Throughout most of last year, Rodriguez remembers the government would send an alert to every person's phone to remind them the curfew was coming up.

“At the beginning it was the right thing to do, I can't deny it. Some people were critical of it, but if it was not done like that, things would have been worse," Rodriguez said. “Many criticized the efforts, saying that it was very hasty, but they helped control the pandemic a lot.”

Rodriguez recently went to his local shopping mall to get college books for his daughter. People could only go in through specific entrances, so guards could keep count of how many people were inside at a given time. Businesses also have signs saying how many people can be allowed in the store, and before stepping in, people must have their temperatures checked and their hands sanitized.

When he goes to the supermarket, Rodriguez can’t just grab the first shopping cart he sees. He has to grab one that has been previously disinfected. Before he puts his groceries on the conveyor belt for checkout, the cashier disinfects the area. It's been like that for island residents since last year — and islanders complied.

“Those are the things that make me feel safer,” Rodriguez said. “Also, the fact that people are wearing their masks and that the government is doing what it can to discourage crowds as it tries to reopen safely.”

The realities of the island's health system

Critics pointed out that officials were putting drastic restrictions in place without having enough scientific information to back their decisions. Puerto Rico had the lowest per-capita testing rate compared with any state at the beginning of the pandemic and lacked an islandwide contact tracing system.

But they knew one fact: Puerto Rico was relying on a few physicians to bear the brunt of the pandemic, according to a report from the Urban Institute, mainly due to a decade of a massive exodus of doctors to the mainland U.S. According to the Health Resources and Services Administration, 72 of the island’s 78 municipalities are considered to be medically underserved and face “unmet health care needs.”

Image: Vaccination line in Puerto Rico
People stand in line to be inoculated with the Moderna Covid-19 vaccine at a Puerto Rico National Guard vaccination center in Vieques on Wednesday.Ricardo Arduengo / AFP - Getty Images

To some extent, Colón-Ramos said he wonders if the experience with Hurricane Maria, one of the deadliest U.S.-based natural disasters in 100 years, which led to the deaths of at least 2,975 people in 2017, contributed to an overwhelming majority of Puerto Ricans taking Covid-19 restrictions seriously.

"I do not wish those tragedies on my people, but if they had not happened, I wonder if the tragedy of the pandemic would have been greater," he said in Spanish. "Because if not, the people would not have taken it seriously and the closure of the country would have protested."

Even with little information, officials projected that a peak in Covid-19 cases would take place last May. That's when the scientific community in Puerto Rico and town mayors stepped up, Colón-Ramos said. Many mayors recruited scientists, doctors and other health care workers as volunteers to help create their own systems to test people for the virus and do contact tracing.

Many of these grassroots efforts established between April and May were eventually adopted by the Puerto Rico Health Department as official methods to address the pandemic, Colón-Ramos said.

While it remains unclear if the May peak ever came, officials lifted the lockdown on June 12. But they kept the curfew in place as Puerto Rico continued to slowly reopen businesses with restrictions in place.

Lessons from the deadliest months

Almost all of the Covid-19 deaths in Puerto Rico happened between August and December, Colón-Ramos said. In his view, “many of those 2,000 lives could have been saved if the necessary systems had been established when we closed in April and May,” especially since the number of cases had been so low and people on the island were mostly complying with the restrictions.

As Puerto Rico celebrated its controversial two-week gubernatorial primaries in August, the island started to see a rise in cases, forcing officials to double down on the curfew and implement a lockdown on Sundays, Dr. Victor Ramos, president of Puerto Rico's physicians association, said.

Image: Moderna vaccine line
People stand in line to be injected with the Moderna Covid -19 vaccine in a mass vaccination campaign at the Maria Simmons school in Vieques, Puerto Rico, on Wednesday.Carlos Giusti / AP

The Sunday lockdowns were lifted in September and put back in place in December following a rise in Covid-19 cases and deaths. The second Sunday lockdowns were lifted Jan. 5.

“Even though things could have gone a lot worse than they did, that is still one of my biggest frustrations,” Colón-Ramos said, adding that if he were to grade Puerto Rico’s Covid-19 response so far, he would give it a B.

A gradual reopening

Currently, Puerto Ricans are not allowed to leave their homes after midnight. The curfew has changed over time depending on the number of new Covid-19 cases being reported on the island, making it the longest pandemic-related curfew of any U.S. jurisdiction.

Most businesses are now operating at 50 percent capacity — except bars, night clubs and stadiums, which still remain closed. Shopping malls are open but only allow one person per 75 square feet.

Ninety-six of Puerto Rico’s 858 public schools reopened for the first time Wednesday, exactly one year since the pandemic hit, with restrictions. Starting on Monday, children in Head Start programs will be able to return to class.

Since Covid-19 hospitalizations have gone down so dramatically, most patients currently in intensive care are those with chronic conditions whose care was interrupted amid the pandemic, not people with Covid-19, Ramos said.

Image: Vaccination line in Puerto Rico
Residents stand in line to be inoculated with the Moderna Covid-19 vaccine during a mass vaccination campaign at the Maria Simmons school in Vieques, Puerto Rico, on Wednesday.Carlos Giusti / AP

Families are now able to visit older relatives in nursing homes and jails for the first time in a year, since these populations have been vaccinated, Ramos said. “That’s also important because they have suffered a lot not seeing their loved ones. It affects their mental health,” he said.

Since Puerto Rico started receiving vaccines in December, about 12 percent of Puerto Rico’s population have been vaccinated with the first dose while about 7 percent have been fully vaccinated with both doses.

While in Rodríguez’s view the vaccinations are still slower than he anticipated, he remains hopeful. Ramos said Puerto Rico is set to receive about 100,000 Covid-19 vaccines weekly, an upgrade from 40,000. As more vaccines become available, Ramos remains optimistic, saying Puerto Rico could reach herd immunity sometime between August and September.

Ramos-Colón also remains optimistic, saying he “genuinely thinks that the pandemic could end in upcoming months.”

“But the real tragedy would be if we do not emerge from this pandemic with a strengthened health system,” he said.

Follow NBC Latino on Facebook, Twitter and Instagram.