War Secretary Pete Hegseth on Thursday said the United States remains committed to helping defend Bolivia's fragile government amid ongoing warnings of a coup d’état.

In a post on X, Hegseth said the War Department and the Americas Counter Cartel Coalition (A3C), a recently established multinational military and political alliance, reject all attempts to overthrow the government of Rodrigo Paz Pereira a mere six months into his term.

"The United States is watching. Bolivia must not allow itself to fall prey to the old status quo of narco-terrorist dominance in the region," Hegseth wrote. "We will continue to support our A3C partners like Bolivia to ensure that narco-terrorists are deterred from profiting on death and destruction in our hemisphere."

PETE HEGSETH MAKES HOMELAND SECURITY TOP MISSION IN FIRST INTERVIEW AS SECRETARY OF WAR

Bolivia's capital, La Paz, has been rocked by weeks of social unrest as mass protests have blocked streets in major cities amid economic inflation and rising fuel prices.

Bolivian Defense Minister Marcelo Salinas resigned Tuesday.

Upon taking office, Paz supported a land reform bill to boost agribusiness that Indigenous farmers said put them at risk of eviction. He further scrapped fuel subsidies, sending prices surging by nearly 90%. Motorists complained that the gasoline was contaminated and ruined their cars.

The Trump administration has said drug traffickers are responsible for inciting the mass unrest.

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"Let there be no mistake: the United States stands squarely in support of Bolivia's legitimate constitutional government," Secretary of State Marco Rubio wrote Wednesday on X. "We will not allow criminals and drug traffickers to overthrow democratically elected leaders in our hemisphere."

"Let us not make any mistake about that; it is a coup financed by this perverse alliance between politics and organized crime across the region," Deputy Secretary of State Christopher Landau said Tuesday, stating that the protests were part of an ongoing "coup d’état."

Meanwhile, former President Evo Morales, the country's first Indigenous president who ruled for an unprecedented 14 years, is calling for early elections. "Paz only has two paths left: a suicidal decision like militarization or ... an election in the next 90 days," he wrote on X.

For almost two years now, Morales has been hiding out in Bolivia's central coca-growing Chapare region, evading an arrest warrant on human trafficking charges relating to allegedly having sex with a 15-year-old girl. He rejects the allegations as politically motivated.

U.S. Southern Command (SOUTHCOM) said Tuesday that the U.S. military carried out a lethal strike on a vessel in the Eastern Pacific, killing three suspected narco-terrorists.

The strike, which was conducted by Joint Task Force Southern Spear at the direction of Commander Gen. Francis L. Donovan, targeted a vessel that was operating along known narco-trafficking corridors and engaged in narco-trafficking activity. 

No U.S. service members were injured in the operation, according to SOUTHCOM.

"Intelligence confirmed the vessel was transiting along known narco-trafficking routes in the Eastern Pacific and was engaged in narco-trafficking operations," the command wrote on X. "Three male narco-terrorists were killed during this action. No U.S. military forces were harmed."

US MILITARY KILLS 3 IN LATEST STRIKE ON A SUSPECTED DRUG VESSEL IN THE PACIFIC

SOUTHCOM did not immediately release further information about those killed.

The U.S. military has carried out numerous strikes in recent months on suspected drug-smuggling vessels as part of a broader campaign to dismantle cartel-linked trafficking operations.

The announcement comes a day after SOUTHCOM said it conducted a similar strike in the Caribbean on Monday, killing two suspected drug traffickers.

US KILLS 2 MORE SUSPECTED DRUG TRAFFICKERS IN BOAT STRIKE

Earlier, on April 24, SOUTHCOM carried out a lethal strike on a suspected drug-trafficking vessel in the Eastern Pacific, killing two suspected narco-terrorists.

That strike followed less than a week after SOUTHCOM said it conducted an operation in the Caribbean, killing three suspected narco-terrorists.

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SOUTHCOM is responsible for military operations in Central and South America and the Caribbean, including counter-narcotics missions aimed at disrupting drug trafficking networks that threaten U.S. interests.

The Eastern Pacific remains a key corridor for narcotics trafficking, with cartels often using small, fast-moving vessels to transport drugs toward the U.S. and Central America.

Fox News Digital's Bradford Betz, Michael Sinkewicz, Alex Nitzberg and Greg Wehner contributed to this report.

The U.S. military conducted a strike on a vessel in the Caribbean tied to suspected drug trafficking operations, killing two people, U.S. Southern Command said.

In a post on X, U.S. Southern Command (SOUTHCOM) said Joint Task Force Southern Spear carried out a "lethal kinetic strike" on May 4 at the direction of commander Gen. Francis L. Donovan.

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The command said intelligence assessed the vessel was transiting along known narco-trafficking routes in the Caribbean and allegedly engaged in drug trafficking operations. It added that the vessel was operated by what officials described as designated terrorist organizations.

Two male suspected "narco-terrorists" were killed in the strike, and no U.S. military personnel were harmed, according to the statement.

The strike is part of an ongoing campaign targeting suspected drug-trafficking vessels in Latin American waters that has continued since early September and has killed at least 188 people in total. Other strikes have taken place in the eastern Pacific Ocean.

The operations have ramped up again in recent weeks, even as the U.S. remains engaged in conflict with Iran, according to officials and prior military statements.

U.S. officials have described the effort as part of a broader campaign against what the administration calls "narcoterrorism" in the Western Hemisphere.

The number of people killed in a bombing in a volatile region in southwest Colombia rose to 20, officials said Sunday.

The attack happened Saturday when an explosive device was detonated on a bus traveling along the Pan-American Highway in the municipality of Cajibio. So far, 15 women and five men are among the victims, according to Octavio Guzmán, governor of the region of Cauca.

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He wrote on X that the attack injured 36 others, three of whom are in intensive care. Guzmán noted that five of the injured are minors who are expected to recover.

Colombia’s Institute of Legal Medicine said that specialists including dentists, anthropologists and forensic doctors are identifying the victims.

AT LEAST 80 PEOPLE KILLED IN NORTHEAST COLOMBIA AS PEACE TALKS FAIL, OFFICIAL SAYS

The bombing is the latest attack in the region, with more than two dozen incidents reported in the past three days in southwestern Colombia. The region is home to illegal armed groups who vie for control of coca leaf cultivation areas and for sea and river access routes to run drug trafficking operations to Central America and Europe.

Gen. Hugo López, commander of Colombia’s armed forces, has described the incident as a "terrorist act." He blamed it on the network of a man known as "Iván Mordisco" — one of Colombia’s most wanted figures — and the Jaime Martínez faction. Both are dissidents of the now-defunct Revolutionary Armed Forces of Colombia that operate in the region.

The U.N. High Commissioner for Human Rights condemned the attacks against the civilian population and called on authorities to investigate the incidents and "guarantee justice for the victims."

Guzmán declared three days of mourning on Sunday in memory of the victims.