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Twelve young men from a youth football team, all aged 11 to 16, and their 25-year-old coach were found unharmed in the night of last Monday inside Tham Cave Luang in the Chiang Rai area of northern Thailand. It all started when the young footballers from the Moo Pa Club wandered after the training – as usual – when they were stuck in the cave because of the water infiltration caused by the rain that was felt shortly after its entry on June 25. It was not the first time that the coach was driving his players into the cave, but this time the tour proved to be bigger and deeper in the cave.
The rescue can take months
The group sits in a semi-flooded subterranean space about six kilometers from the entrance to the cave and more than 800 meters deep. The survivors are accompanied by a group of Thai Navy divers and have already received food, water and medical treatment. The rescue team also has a doctor and a full-time psychologist.
Due to the complexity of the operation and the fact that some areas of the cave are completely submerged, the rescue can take several weeks or even months. This cave complex is often flooded, and the water can only start going down in September or October.
After surviving nine days in the dark, the young are too weak to come to the surface, which can only be done by swimming. "Doctors will evaluate if they are healthy, and we will treat them until they are strong enough to fend for themselves, and then we will go." try to get them out, "said the governor of the region, Narongsak Osotthanakorn, quoted by Bangkok Post .
The authorities are studying all the possibilities of bringing the kids and the trainer to the surface, but do not want to take any risks that could compromise the safety of the group. Narrow entrances, difficult access and poor visibility are the main obstacles to rescue. "If they were fine, the best option would be to feed them and protect them while the options are examined" says the head of the operation. In the possible rescue options, it is weighed against the possibility of rescuing survivors. Train the boys to use dive equipment to avoid hypothermia, and teach them to swim, because none of the boys trapped in the cave are ready to dive or swim up to # 39, on the surface, according to The Guardian.
However, there are several obstacles: the narrow entrance to the cave only allows one person at a time, the young do not know how to swim and the weight of the diving equipment could endanger the lives of divers. "This should be the last option because it's very dangerous and risky," says Edd Sorenson, a North American specialist in submarine rescue, BBC .
Experts warn against the risk of the first hypothesis, because of the near-zero visibility and muddy waters allied to the little experience of young footballers. Another possibility is to perform a total drainage of the water from the cave, which is a process that can be performed in the same way as traditional masks for inexperienced divers. is already in progress since the group was located, says Narongsak Osottanakorn, Governor of Chiang Rai Province . Attempting to pump water to lower flood levels has not been successful, and waiting for the water level to decrease naturally can take months.
"We will send extra food for at least four months. [membros do grupo] dive while continuing to evacuate the water from the complex underground network," said Captain Anand Surawan of the Thai Navy, quoted by # 39; army.
the site is also an option, but it is a very complicated process due to the limited access to the site, the time it would take and the possibility that this drilling will fail [19659006AnothersolutionistowaitforthewatertodropbutitwouldtakealotoftimeHeavyrainsarealsoforecastwhichcanforcetheforcedrescue
Precipitation is a determining factor in the operation. "If the water level rises, it will not be an easy task," report the Bangkok Post . The group was discovered by British explorers who The British John Volanthen and Rick Stanton two experienced divers, The two divers are two of the world's best underwater rescuers underground. They participated there dozens of times
In a video recorded by the explorers everyone seemed nevertheless in good health and animated.
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