If it rains, you're going to drown there.
Since May 20, seven men have been held captive by darkness and rising water inside a remote cave in Laos — a place they entered seeking gold and found instead a labyrinth that may not release them all. Five have been found alive on a rock ledge deep underground, sustained by rationed snacks and the fragile hope of rescue, while two others have disappeared into passages so narrow and submerged that even the world's most experienced cave divers cannot follow. In the tradition of humanity's most harrowing rescues, skilled men and women are now racing not only against floodwater that can fill the cave in thirty minutes, but against the quiet arithmetic of oxygen, endurance, and time.
- Five men are alive but unreachable by ordinary means — trapped 200 metres inside a cave that takes nearly an hour to navigate and can drown its occupants in half the time it takes to escape.
- Two men, including a teenager named Bay, have vanished into the five percent of the cave system still unexplored — at least one section completely submerged, leaving rescuers to speak plainly of body recovery.
- Finnish diver Mikko Paasi, a veteran of the 2018 Thai cave rescue, describes passages so constricting he must move on fingertips and toes, chin tucked, arms stretched — and calls the experience 'scary as f---' even for someone of his experience.
- Rescue teams are chiseling open rock passages, battling failed water pumps, and hauling supplies up steep jungle tracks, while more expert divers arrive from Australia and Thailand to reinforce the operation.
- A two-day gap between the first alert and the arrival of rescue teams remains unexplained, casting a shadow over an operation already defined by urgency and the unforgiving pace of monsoon weather.
Seven men entered a remote Laos cave on the evening of May 20 to pan for gold — a modest, desperate venture for men who live off what they grow and hunt. One of them, Keo Huangpasert, a 33-year-old father of two with leg injuries from an old accident, was stopped by a narrow passage about 100 metres in. He spent the night searching for gold alone. By morning, the water was rising with a roar like thunder. He dove through flooded chambers and emerged nine hours later, shaken and alone. The five other men who had gone deeper were not with him. Neither were Bay or Lup.
For nearly a week, the fate of all seven was unknown. Then, on Wednesday afternoon, rescuers found five of them alive on a rock ledge deep inside the cave — smiling, relieved, having rationed their snacks, water, and headlamps through nine days of darkness. The news reached families waiting kilometres away at a jungle staging area, and they cheered and wept. Bay and Lup, however, remain missing somewhere in the unexplored passages, at least one of which is completely submerged.
Mikko Paasi, the Finnish diver who helped save twelve boys from Thailand's Tham Luang cave in 2018, has now mapped roughly 95 percent of this Laos system. He describes it as more dangerous than Tham Luang — a cave that can flood entirely in thirty minutes, with passages so tight a diver must inch forward on fingertips and toes. He speaks of the missing men's likely location with quiet candor: a body recovery, if anyone slim enough can ever reach it.
Extracting the five survivors will not be straightforward. Passageways must be chiseled open. If the men grow too weak to navigate the tightest sections themselves, the rescue becomes, in Paasi's words, almost impossible. Water pumps have failed. Sandbag crews and volunteers are working around the clock. More divers, including Australia's Josh Richards, are arriving. The monsoon does not wait. Two rescues are now running simultaneously — one measured in careful metres of rock and water, the other in the dwindling possibility that two men might still be found alive.
In a remote corner of Laos, seven men have been missing inside a flooded cave system since May 20. Five of them are still alive—huddled together on a rock ledge deep underground, waiting. Two others have vanished into passages so narrow and water-filled that even the most experienced divers cannot reach them. The race to bring anyone out alive is measured in centimetres and hours.
Mikko Paasi, a Finnish diver who helped rescue 12 boys and their football coach from Thailand's Tham Luang cave in 2018, has explored roughly 95 percent of this Laos complex. He describes passages so tight that he must move feet-first, arms stretched long, chin tucked, inching forward on fingertips and toes. Some sections offer only the smallest pockets of air. "If it rains, you're going to drown there," he says. The cave can fill completely in thirty minutes—a flash flood that would be catastrophic. By comparison, Tham Luang took two hours to flood. "This thing will fill in half an hour. Tham Luang was such a big space," Paasi says. "So it's scary as f--- to be in there." The farthest chamber where the five men were found sits about 200 metres from the cave's mouth. It takes almost an hour to reach it.
The five survivors were discovered on Wednesday afternoon, relatively healthy and relieved. They had rationed the snacks, water, and headlamps they brought for what was supposed to be a short gold-panning expedition. The two missing men—Bay, still a teenager, and a man named Lup—remain unaccounted for somewhere in the five percent of the cave system that has not yet been fully explored. One of those unexplored spaces is completely submerged. "So that's a body recovery if we go in there someday," Paasi says flatly. "But it has to be also a very slim person. I cannot fit in there."
The men had entered the cave on the evening of May 20 to search for gold—a venture born of desperation. Keo Huangpasert, 33, unemployed and the father of two, had made about $60 on a similar trip a week earlier. For men living only on what they could grow and kill themselves, that was substantial money. Keo went in with Bay and Lup around 7 p.m., despite rain that had been falling since early morning. About 100 metres into the cave, his legs—damaged from a serious traffic accident years before—could not fit through a narrow passage. He stayed there through the night, searching unsuccessfully for gold. By 9 a.m. on May 21, water began rising. He heard a terrifying roar from deeper in the cave, "like thunder and lightning." The way he had entered was now blocked. He dove into the water, emerged into another chamber, and spent hours navigating the labyrinth in terror. When he finally emerged from the cave at 6 p.m., nine hours had passed. He had heard nothing from his teammates or from the five other men who would be found alive a week later.
The delay in launching a rescue remains unclear. Villagers say they informed local authorities soon after Keo emerged on the evening of May 21. But the first search-and-rescue teams did not arrive until sometime on May 23—a gap of roughly two days. State-controlled media cited fear of punishment for illegal gold mining as a reason villagers initially kept quiet, though that does not fully explain why authorities were notified quickly. The Lao government has been asked to clarify the timeline.
Rescue operations are now in full motion. Paasi and his co-captain, Thailand's Norrased "Ben" Palasing, have war-gamed scenarios before entering the cave. They expected to find seven dead bodies, or a mix of decomposing corpses and traumatised survivors. Instead, they found five men with big smiles on their faces. When the news reached the families and villagers waiting anxiously at a staging area several kilometres away via a steep jungle track, they cheered and hugged.
But extraction will not be simple. Rescuers need to bash and chisel open some of the more restrictive passageways. If the survivors become unconscious or too weak to help themselves through the tightest sections, the dive elements become "almost impossible," Paasi says. Attempts to pump out water have so far failed. Dozens of Lao support crew members are packing sandbags to contain expelled water, buoyed by the arrival of a new generator. Volunteers are traversing the steep jungle track multiple times a day, delivering food, water, and tools. More expert divers are arriving, including Australian Josh Richards. The clock is running on two fronts: getting five known survivors out safely, and finding two missing men before time runs out for them too.
Citações Notáveis
Tham Luang was easy compared to this because of the claustrophobia in these tunnels. This thing will fill in half an hour.— Mikko Paasi, Finnish rescue diver
I had to fight my way out.— Keo Huangpasert, sole survivor who escaped
A Conversa do Hearth Outra perspectiva sobre a história
Why is this cave so much harder than Tham Luang, which was already considered one of the most difficult rescues ever?
It's the geometry. Tham Luang was a massive chamber—you could move, you could breathe, you had time. This cave is a series of tight passages that can flood in half an hour instead of two. You're moving by fingertips and toes. There's almost no margin for error.
When Keo made it out, why didn't the alarm go up immediately?
That's the question everyone's asking. He told authorities that evening, but rescue teams didn't arrive until two days later. Fear of punishment for illegal mining may have kept some people quiet initially, but Keo's account suggests the authorities knew. The timeline is murky.
What happens if one of the five survivors panics during extraction?
That's the nightmare scenario. If someone becomes unconscious or too weak to move through the tightest sections on their own, the divers can't carry them through. The passages are too narrow. It becomes almost impossible.
And the two missing men—Bay and Lup—what's the realistic chance they're still alive?
Paasi doesn't say it directly, but he's clear: one of the unexplored spaces is completely flooded. If they went in there, it's a body recovery now, not a rescue. And he can't even fit in there himself.
So the families waiting at the staging area—they know this?
They saw the five men come out alive. That's real. But they also know two people are still missing, and time is running out. The smiles when the news came down were real, but incomplete.