Israel launched retaliatory airstrikes on sites it described as Hezbollah command centers in Beirut's southern suburbs Sunday, hours after Israeli officials said Hezbollah fired rockets into northern Israel. Hezbollah did not immediately claim responsibility.

The escalation came days after the U.S., Israel and Lebanon announced a renewed conditional ceasefire framework requiring Hezbollah to halt fire and withdraw from parts of southern Lebanon. It also followed the release of IDF footage that Israel said showed troops dismantling a Hezbollah explosives facility, where an outside expert said components appeared consistent with anti-personnel shrapnel devices designed to wound or kill people on foot.

The strikes mark a major cross-border escalation days after the U.S., Israel and Lebanon announced a renewed conditional ceasefire framework requiring Hezbollah to halt fire and withdraw from parts of southern Lebanon.

Israeli Prime Minister Benjamin Netanyahu’s office announced the military action was direct retaliation for the group's violation earlier in the day.

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Concurrently, footage released by the Israel Defense Forces (IDF) showed troops locating and dismantling a hidden, booby-trapped explosives warehouse.

The multipurpose assembly hub appeared to contain materials that could be used in makeshift shrapnel and propane tanks to create a distributed, lethal network.

Nick Reese, an adjunct professor at NYU’s Center for Global Affairs and a former U.S. national security adviser, told Fox News Digital that the captured weapons cache suggests a deliberate emphasis on personnel casualties, which could be military or civilian targets.

"Given the current situation, they probably targeted more military personnel. Shrapnel bombs are intended to hurt and kill people on foot," Reese said.

"The video cuts between the IDF entering the building and showing the contents. It's at this moment that they probably cleared any booby traps," Reese added. "It would be standard practice to look for and disable any booby traps in a facility like this before going inside and before filming anything."

"It's possible the booby traps could be using shrapnel methods, but I can't see evidence of that in the video. It shows what appears to be a shrapnel bomb, but it is not hidden so likely not a booby trap unless the IDF disarmed it off camera," he said.

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Among the items found in the raid was a container filled with nails and other sharp objects, which Reese noted are specific indicators of anti-personnel targeting.

"This video shows what appears to be a container with nails or other sharp implements in it," Reese noted. "This is likely for creating shrapnel bombs intended to kill, wound, and maim targets."

"Such devices are both effective and cause significant fear among the population, which was likely the intent," Reese continued. "The method is not particularly sophisticated but shows that they were targeting humans, not simply hardware or infrastructure."

"Making shrapnel bombs also tends to be cheap, easily concealed, and effective, especially against personnel. These types of bombs would likely have been in significant use."

"The video shows a variety of materials that could have been used to create bombs, from makeshift shrapnel to what appears to be a propane tank," Reese explained.

"These components would be used for very different purposes, so the location seems to have been a central general-purpose explosives-making facility."

"Propane tanks would be used for larger targets like tanks or buildings, while shrapnel would be used against infantry or in public places," Reese said.

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The dismantling of the factory follows a high-profile decapitation strike against the leadership running these hidden networks.

The IDF announced Friday that an airstrike in Lebanon killed Hezbollah’s chief explosives engineer, Abed Harb, the commander of Hezbollah’s engineering unit, after he "attempted to harm" Israeli soldiers.

The military said Harb was a veteran commander responsible for "numerous attacks against IDF soldiers" over the decades.

When considering the expertise required to manage such operations, Reese observed: "Over a 20-year career, this is difficult to say. Given Iran's well-known funding and support to Hezbollah and its experience fighting the Israelis in multiple conflicts, he likely had a mix of internal and external training combined with combat experience."

"Harb was targeted as part of an effort to disrupt Hezbollah's war-making infrastructure and limit its ability to continue to plan and execute large bombing operations against the IDF and civilian targets."

"The loss of Abed Harb by Hezbollah is not just a loss of leadership but of institutional knowledge," Reese added.

"His two decades of battlefield experience were significant to Hezbollah not only because of his bomb-making abilities but because of how he understood the IDF, Hezbollah, and the junior ranks.

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"As a member of Hezbollah since 2006, Harb likely had significant skills in making and disguising bombs over a 20-year career, which will be a blow to Hezbollah's operational capabilities and infrastructure," Reese said.

Two days after another ceasefire was announced between Israel and U.S. terrorist designated group Hezbollah, Yulia Bar-Dan was standing outside her temporary home in Kibbutz Manara in northern Israel when the familiar sound of an interceptor echoed overhead. 

"There will probably be another siren soon," she told Fox News Digital.

Minutes later, an alert appeared on her phone warning residents in northern Israel to take shelter.

For Bar-Dan, the scene captured the reality of life on Israel's northern border nearly two years after Hezbollah joined the war against Israel on Oct. 8, 2023. 

After Hezbollah entered the recent war in support of Iran, Washington launched a diplomatic effort aimed at turning the ceasefire into a broader arrangement for Lebanon. 

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Multiple rounds of talks between Israeli and Lebanese officials have taken place in Washington, and President Donald Trump has repeatedly announced ceasefire understandings aimed at restoring calm along the border. Residents of communities like Manara, Israel, say the rockets, drones and uncertainty never really stopped.

"A ceasefire is supposed to be on both sides," she said. "Not that Hezbollah keeps shooting at us and we just keep absorbing it."

When Fox News Digital first spoke to Bar-Dan in December 2024 during the war, she and her husband had fled Manara, Israel, with their three children and were living out of a single hotel room, unsure whether they would ever return home.

Today, roughly 200 of the kibbutz's 280 residents have returned, Bar-Dan said. But many, including Bar-Dan's family, still cannot live in their original homes because of war damage. 

Despite repeated ceasefire announcements, residents say normal life remains elusive.

"There hasn't really been a routine or a quiet day since February," she said.

Schools officially reopened in early June, but Bar-Dan decided not to send her children.

"They take the bus to school," she said. "What if there's a siren on the way? I can't take that chance."

ISRAEL DESTROYS HEZBOLLAH'S 'LARGEST PRECISION-GUIDED MISSILES MANUFACTURING SITE' AS GROUP VOWS TO 'FIGHT'

Her frustration is not directed at Hezbollah alone.

Like many residents interviewed by Fox News Digital, Bar-Dan says there is a growing disconnect between the reality experienced on the border and the reality described by politicians.

"It doesn't really matter where the decisions are being made," she said. "The decisions just need to match reality. Right now there is a decision, but the reality is completely different."

A year and a half after most of Manara's residents were evacuated amid fears of a Hezbollah invasion, community leader Yochai Wolfin says residents have developed their own name for the current situation. 

"We call it 'the ceasefire war,'" he said. 

The phrase has become common in the community.

First came a year and a half of evacuation. Then came the return home. Then came what Wolfin describes as three months of "fire within a ceasefire."

The uncertainty has become part of daily life.

Children study inside shelters. Parts of the kibbutz still lack protected rooms. Construction projects remain unfinished because contractors are reluctant to work so close to the border. 

He said many residents increasingly feel that the decisions determining their future are being made far from the communities that bear the consequences.

ISRAEL WARNS IT WILL GO AFTER LEBANON DIRECTLY IF CEASE-FIRE WITH HEZBOLLAH COLLAPSES

"Who knows what tomorrow will bring?" Wolfin said. "We know who is calling the shots. We saw it a few days ago when Trump announced another ceasefire. But for us, the reality on the ground hasn't changed."

The comments come as Hezbollah Secretary-General Naim Qassem warned Thursday that northern Israel would remain unsafe as long as Israeli strikes continue in Lebanon, according to Reuters.

In a written statement broadcast on June 4, 2026, Qassem condemned the Washington-mediated framework as "absurd, humiliating, and insulting," calling it a roadmap for surrender.

For residents of Israel's northern border communities, the statements reinforced what many say they have been experiencing for months: a ceasefire that exists on paper but not in daily life.

Naor Shamia, who heads Manara's emergency response team, says residents increasingly worry that temporary emergency measures are becoming permanent.

"The fear isn't today," he said. "The fear is that this becomes years. We are in a deadlock."

Across the border region, similar concerns are heard.

In the community of Adamit, resident Yael Cohen-Arazi described the contrast between the beauty surrounding her and the reality of living under constant threat.

"Every morning I wake up and think I'm living in paradise," she said in footage provided to Fox News Digital by the Israeli news agency TPS-IL. "Then there are the explosions that shake my soul."

Her children, she said, have spent so much of their lives under fire that they no longer know what normal looks like.

"I tell them there are children who don't live like this," she said.

Back in Manara, Israel, another alert interrupted the afternoon.

Bar-Dan says she is not angry anymore. Mostly, she is tired and sad.

"I feel bad for the soldiers," she said. "Every day there is another casualty, and there is still no solution."

Yet she insists she is staying.

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"This is our home," she said. "Someone has to live on the borders of this country."

Then another explosion sounded in the distance.