On Aug. 13, the United States Department of Transportation suspended nearly all charter flights between the U.S. and Cuba. The announcement comes five months after the Trump administration suspended charter flights to any airport on the island aside from Jose Marti International Airport in Havana.

Under the order, only a handful of public charter flights will be authorized to fly between Havana and the U.S., as well as flights authorized in relation to emergency medical assistance, search and rescue and “other travel deemed to be in the interest of the United States.”

In a letter to Secretary of Transportation Elaine Chao, Secretary of State Mike Pompeo explained that the measures are being taken as part of the Trump administration’s ongoing efforts against the Maduro administration in Venezuela.

“To … strengthen the economic pressure on the Cuban regime as a means to restrict the regime’s ability to repress its people and support the illegitimate Maduro regime in Venezuela … I respectfully request that the Department of Transportation suspend until further notice all charter flights between the United States and all airports in Cuba over which the Department of Transportation exercises jurisdiction, except for authorized public charters to and from Havana, and other authorized charter flights for emergency medical purposes, search and rescue and other travel deemed to be in the interest of the United States,” Pompeo wrote.

Cuban President Miguel Diaz-Canel responded to the announcement in a tweet condemning the new policy.

“The United States has suspended all charter flights: a measure which will isolate more Cuban families,” Diaz-Canel wrote in Spanish. “[This] continues hostile rhetoric, a resurgence of the blockade, and hate and scorn against Cubans.”

Proponents of the decision like Mercedes Schlapp, a Cuban-American who is currently working on President Trump’s reelection campaign, argue that while the measure will further restrict travel to the island, it will not prohibit Cuban-Americans from visiting family members.

“Under President Trump’s leadership, Cuban-Americans can continue to visit their families while the United States continues to hold the regime in Havana and its allies in Venezuela, Colombia and Nicaragua accountable,” Schlapp said in a statement in Spanish to CiberCuba.

However, opponents of the decision argue that the policy only furthers the separation of families on the part of both the Trump and Diaz-Canel administrations.

“This action only helps the Cuban regime to continue separating families - a tactic the Trump administration has disturbingly embraced,” Kevin Munoz, a spokesperson for Biden for President, stated in a press release. “Make no mistake: this is a cynical, cruel and calculated political decision, but with real, human consequences.”

Historically, the United States has maintained a standard of limited travel to Cuba. Beginning in 1963 under the Kennedy administration, travel to the island nation was prohibited for most Americans.

These restrictions, as well as the ongoing embargo against the island, began to be lifted under the Obama administration. In March 2016, President Obama announced that the Department of Transportation would allow U.S. citizens to travel to the island under a “People to People” visa, a policy which saw numerous airlines and American businesses begin working in the country. Obama notably traveled to the country to meet with then-President Raul Castro, the first time a sitting U.S. president had visited Cuba in 88 years.

This policy was reversed only three years later by the Trump administration. In June 2019, Trump removed the “People to People” visa and banned all cruise ships, private yachts and fishing boats from docking in the country.

These restrictions were further tightened later that year when Trump suspended all commercial flights to any Cuban airport aside from Jose Marti International Airport in Havana. This was done in an attempt to reinforce the long-standing tourism embargo.

Prior to last week’s charter flight suspension, the Trump administration had imposed an annual limit of 3,600 charter flights beginning on June 1, 2020, which would only be allowed to land in the nation’s capital city.

Experts believe that these increasingly restrictive policies are being made in an effort to help Trump win Florida, a swing state which contains a large Cuban-American population and has recently polled in favor of Joe Biden. However, it is unclear whether this new policy will have a dramatic effect on the outcome of the November general election.