Diving expert explains challenges of Thailand cave rescue

  • Opublikowany 3 miesięcy temu

    CBC NewsCBC News

    Trwanie: 5:29

    Diving expert Greg McCracken explains the challenges of the cave rescue in Thailand to CBC's Johanna Wagstaffe.
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    cave  rescue  Thailand  challenges  Diving expert  Greg McCracken  CBC  Johanna Wagstaffe  

garaths333
garaths333

No audio

Miesiąc temu
Siong Lin Soo
Siong Lin Soo

why not build a hospital, shopping mall and food court inside that cave?

2 miesięcy temu
Ay-esem Com
Ay-esem Com

There was nothing like that, the rescue team was much smarter than all that and they put the kids under a total anesthesia and carry them out very smart indeed

2 miesięcy temu
BucketlistBinge
BucketlistBinge

Cool video! Let us know what you think of ours at Bucketlist Binge!

3 miesięcy temu
Will Zimmermann
Will Zimmermann

James Cameron would love 2 direct this type f'd 💩

3 miesięcy temu
Will Zimmermann
Will Zimmermann

So how long we gotta wait 4 lions gate or universal to make a two and half hour movie about this?

3 miesięcy temu
your love
your love

God is good all the time,

3 miesięcy temu
Maria Luke
Maria Luke

Wooow ,not easy job to rescue this boys

3 miesięcy temu
pushpa rani
pushpa rani

😢😢🙏😳🤷‍♀️

3 miesięcy temu
ณรงณ์ ณรงค์ชัยปัญญา
ณรงณ์ ณรงค์ชัยปัญญา

Thanks for supporting the help. I love you.

3 miesięcy temu
B. Faster
B. Faster

Where is the "current" ?

3 miesięcy temu
Lestari Alamku
Lestari Alamku

Surprice for all diver. This is a difficult mission...

3 miesięcy temu
PowerOf One
PowerOf One

If this should ever happen again........

3 miesięcy temu
MixBox tube
MixBox tube

Hopefully they are all fine.

3 miesięcy temu
Kong Thai
Kong Thai

It's good that the boys are calm, otherwise it'll be impossible with hysterical kids. The coach's meditation practise saves the children. Otherwise you need to drill the entire route as preparation (especially the narrow 15" chokepoints), lay a 4 mile long oxygen flexible pipe and pull the kids out by flexible capsule. Gosh! 😥

3 miesięcy temu
Melissa Johnson
Melissa Johnson

Them kids to calm for me! Mighty chilled for being found after 10 days. I would lose my cool....as SOON as i saw that water! 😒js

3 miesięcy temu
Fire Sky Cam
Fire Sky Cam

Hi everyone This is a complex and difficult situation for all. The boys can't swim or dive. They are far into the cave. The dive is complex even for experienced cave dives. There are only a few divers in the world who could lead this effort on the original search and two of them were the two Brits. They managed to do what they came to do. Now they are half way through the delicate operation to get them out. Some people may wonder why not just keep doing it faster and get them all out in one go. The extraction plan would have been very complex and precise. It is not just the divers but also the logistical supply chain keeping it going. The replacement of all the swap gear along the way. They would be changing cylinders at certain stages. They have to get them ready for the next attempt, so while the divers are taking their break there would be a hive of activity still occurring underground getting everything reset. I'm an Aussie diver and in the diving world we have a saying "Plan your dive, and dive your plan". This way you wont get ahead of yourself and everyone knows the schedule and their part perfectly. At the time of writing this it is 8 out 5 to go at 0424hrs Zulu 10Jul 2018. With the current successes I believe they will get the remainder out without difficulty. The reason is "They are diving the plan".

3 miesięcy temu
jared Rrrr
jared Rrrr

Thank god. For navy seals

3 miesięcy temu
mrstanlez
mrstanlez

You dont have a level of a sound normalization person/equipment ? Some sounds are too louder than others. Really disturbing.

3 miesięcy temu
Nasiru Ahmad
Nasiru Ahmad

May Allah help the rescue team to rescue them alive. The wonders we are witnessing proved that Allah the mighty in power is the creator of us and our surroundings.

3 miesięcy temu
G AB
G AB

Are the boys walk into that path also? So many question to asks?

3 miesięcy temu
R W
R W

what were they doing in such a cave IN THE FIRST PLACE? and it seems no one even knew they were IN THERE!!!

3 miesięcy temu
Laile Azmi
Laile Azmi

Can someone dive without knowing how to swim?

3 miesięcy temu
Mike Smith
Mike Smith

6 out and 6 to go the divers are doing a fine job, Now 6pm EST Australia and by midnight all should be out. Before Tuesday morning Thai-time

3 miesięcy temu
Amberh Romero
Amberh Romero

*my left ear likes this video*

3 miesięcy temu
Dr Phot
Dr Phot

Let's get it McCracken team!

3 miesięcy temu
Rodney Settle
Rodney Settle

We learn through challenges and obstacles to advance our understanding of what we are capable of doing. The experienced divers have accepted the challenge to save the life of these young boys we wish them the best of luck.

3 miesięcy temu
Japorikiskiswa C
Japorikiskiswa C

I really appreciate Jeff Bezos interview here. I'm surprised he's an experience diver.

3 miesięcy temu
Matthew Withum
Matthew Withum

Made me check my headphones for 5 minutes thanks.

3 miesięcy temu
John McEnroe
John McEnroe

Sound-guy on vacation, I guess.

3 miesięcy temu
Maya Pakatung
Maya Pakatung

Thank you around the world's for helping boy in my country .

3 miesięcy temu
Shernah Ricketts
Shernah Ricketts

Y cant i hear the video

3 miesięcy temu
Kenzofeis
Kenzofeis

If there is a slope from the cave to a river large diameter drain tubes could be used to siphon out the water relatively fast, but only to a 10m lower level, but that could be a great help.

3 miesięcy temu
car5car5
car5car5

1 min explanation: https://youtu.be/JJJ7D2CwHHk

3 miesięcy temu
Tipparat Duangin
Tipparat Duangin

7 kids are out free now. praise Jesus Christ..

3 miesięcy temu
Iphone
Iphone

Make big pitts far from caves immediately all water will go there

3 miesięcy temu
Patrick Green
Patrick Green

Once they get everyone out there government needs to dynamite the entrance closed. I would like to thank all of the rescuers Who risk their lives. You are heroes. I truly believe the cave should be closed or banned from anyone else diving. This would prevent further loss of life to explores and rescuers. Perhaps covering the entrance with a Irangate to prevent thrill seekers from entering.

3 miesięcy temu
kenh sang tao
kenh sang tao

if they live there to long how they go to the toilet

3 miesięcy temu
The Steel Hunter
The Steel Hunter

Anyone ever heard of the Mossdale caverns tragedy?Caving in rain season isn't a good idea.

3 miesięcy temu
The Steel Hunter
The Steel Hunter

https://www.independent.co.uk/news/uk/this-britain/what-lies-beneath-mossdale-caving-disaster-794268.html

3 miesięcy temu
jhovo2008
jhovo2008

No sé inglés y no entendí nada

3 miesięcy temu
Mel F
Mel F

these kids are resilient in many ways unlike westerners they don't fear to much and live day to day in their homes they are prepared to wait knowing things are happening , why they went into the cave was to only look discover not realising the dangers , as seen now . every one there is doing their best to remove these boys just as in many others mine,cave, rescue,s , please anyone putting their thumbs down about the comments or reporting i do sincerely hope YOU NEVER go through what all these people are feeling and trying to do to get these boys and coach out alive as soon possible i pray for all safe return

3 miesięcy temu
Bharti Bisht
Bharti Bisht

Can the kids be put in some type of a flexible waterproof capsule and its pulled by the lead driver and pushed by the support driver?

3 miesięcy temu
Paramjit Singh Pamma
Paramjit Singh Pamma

Bear grills save him only..

3 miesięcy temu
Hayden Philbert
Hayden Philbert

Because the kids are not experience they might need two 80 cubic feet tanks each.

3 miesięcy temu
Hayden Philbert
Hayden Philbert

I've done 4000 dives,and that still doesn't make me qualify for cave diving,its very difficult but am praying hard fir them"they'll make it out"

3 miesięcy temu
Animals Are Our Angels
Animals Are Our Angels

I don’t know why they don’t use “Cloud Seeding “? They used that technology for the Olympic Games? Royals and rich people always use cloud seeding to ensure great weather with no rain. Just a suggestion....Godspeed!

3 miesięcy temu
Taxi's Capati
Taxi's Capati

Ya allah..save them

3 miesięcy temu
Brandon Boyd
Brandon Boyd

RIP headphone user..

3 miesięcy temu
George Aye
George Aye

Mother nature is really powerful. Even the human technology could not address easily, it may take time to rescue 13 boys in cafe. Not support to rushing plan otherwise it could be risk any time. Hope all supports and experts must take time to manage properly as a scientific ways. Sincere

3 miesięcy temu
Kannika Klug
Kannika Klug

🙏

3 miesięcy temu
Louie Baby
Louie Baby

I see these boys dying 🙏🏾😢

3 miesięcy temu
Mark Gohl
Mark Gohl

Surprisingly they have all just made it out alive !

3 miesięcy temu
Yla Jassi
Yla Jassi

fak i tot my speaker brok HAHAHA

3 miesięcy temu
Thurstoner
Thurstoner

This guy knows the deal. Here's to willing these kids home through sheer hope.

3 miesięcy temu
Candie Reece
Candie Reece

Sending 🙏 from Michigan we are rooting for these young boys to be reunited with there families. Lord guide the rescue team to help these children make it out alive without any tragedy. My heart goes out to the Hero who risked his life trying to help save these kids.

3 miesięcy temu
gspot mop
gspot mop

it's going to end up in multiple deaths and tragedy.

3 miesięcy temu
RadioSnivins
RadioSnivins

They shoulda recorded this interview in a water closet for a claustrophobic/sensory deprivation effect.

3 miesięcy temu
Ann G.
Ann G.

Like so many "journalists", this subject matter expert clearly didn't do his homework to understand the training that combat divers go through and how military divers work together while on diving missions.

3 miesięcy temu
Mark Gohl
Mark Gohl

The key skill for this trip is Cave diving which is not part of military training. This is why the first people to find the boys where British Civilian cave divers. I used to know a couple of people who where cave divers. The guide lines where installed by cave divers. Military divers do have training in using guide lines and amble levels of courage.

3 miesięcy temu
Heidi Renouf
Heidi Renouf

Ex: of a though is their like shape in to a Snake body that can be made in a walk way only have two door's, can blow it up so water pushed away and the door to the boy's be dry on that part of the cave and walk thought to their families? Just trying to help.

3 miesięcy temu
Lars Larsen
Lars Larsen

That dude is on heroin.

3 miesięcy temu
Rock Girl
Rock Girl

Unreal. One has to stay calm, and I just cant imagine this.

3 miesięcy temu
David Caudell
David Caudell

Build a dam at the entrance, pump out the water ?

3 miesięcy temu
Chad Simmons
Chad Simmons

What about many poison snakes to chase them out of cave?

3 miesięcy temu
Transcendental
Transcendental

Can't they use some kind of gps system to pinpoint their exact location. Drill many small width holes(Faster) in their cave to bring in oxygen to give them more time(Adding pipes). With that extra time, use some sort of sonar to map out the terrain and start working on drilling a larger hole to extract them through.

3 miesięcy temu
Samudra
Samudra

You break the seal and there's nothing stopping the water from rising to the top and drowning everyone. Also, it's monsoon season there so the holes will just get flooded in.

3 miesięcy temu
Ferdinand Vazquez
Ferdinand Vazquez

These are the 1st cave graphics I've seen so far. Thanks CBSN!

3 miesięcy temu
Landwelder
Landwelder

My right ear enjoyed this video until I realized my headphones were on the wrong way.

3 miesięcy temu
TheInfinitequest
TheInfinitequest

Seal off the entrance and pressurise the tunnel. The water will move to the rear of the cave opening all captive areas of the tunnel. Like blowing air through a straw filled with water.

3 miesięcy temu
Enes Ulutas
Enes Ulutas

I have met couple of Thai people before , most of them are quite positive and strong people. I am sure boys will get out of this cave safely.

3 miesięcy temu
Dan
Dan

*Reporter behind Trudeau groping allegations breaks silence* comments welcome here⤵

3 miesięcy temu
jastah revo
jastah revo

Maybe the best way to extract the kids out is to make an artificial sturdy rubber tube with specific length by section and half meter or so in diameter, installable underwater or a single rubber-like tube, whatever suite the environment. Inside is a fitted sledge-like vehicle, installed with wheel like a roller skate -- to reduce friction and speed up the process of conveying. This sledge-like vehicle can be towed from both ends by a strongest rope, and flexible enough to emulate the contour of the flexible tube inside. Contour made by the passageway as the surrounding rocks demands. After installation of this rubber tube, water can be drain to clear the passage. But the boys should still have the breathing apparatus in case of emergency and a communication device with them. This tube is much more important in the portion where the boys have to dive five meters deep just to reach other end. This is the only safe and quickest way to rescue. Other option is to find a way up beyond the location of the boys following for the source of water current and look for a thinner part of the mountain side to bore holes and divert the water. That way effectively drain the water quickly, and free the boys. They can execute this using the old compass and a helicopter to determine thin side of the mountain relative to the position of the waterway. use modern tech. Help forward this message to authorities for validation, because I think there is only a little time remaining.

3 miesięcy temu
spirit horse
spirit horse

Get it done and I want emergency air tanks on the buddy expert diver...a small one...

3 miesięcy temu
spirit horse
spirit horse

Anchors

3 miesięcy temu
spirit horse
spirit horse

That's why you need guidelines...ropes

3 miesięcy temu
oh no
oh no

Man, due to the rain that is just starting it's not looking good.

3 miesięcy temu
lim mee chin
lim mee chin

Please let us all pray for a miraculous rescue solution. Do not post anything negative or make fun of this situation Amitofoh

3 miesięcy temu
tugboat
tugboat

Anger is a by-product of a situation that looks bad for the kids...don't dismiss this natural emotion....it's not hate but a hope that we won't be seeing a bad end to this....Lord help them!

3 miesięcy temu
dan
dan

my left ear bro

3 miesięcy temu
Cliff Villanueva
Cliff Villanueva

put blinking lights under water from start and end of the dive in each pocket area or section, so that divers can easily navigate by looking at the blinking water it would be important that the lights are color coded which is which, also attach each boys with lights so that divers under water can always see and locate them. next they have to pass the boys to the next section where another divers are waiting and do the same passing the boys to the next section to another divers. kinda like passing relay

3 miesięcy temu
Stephen Dickinson
Stephen Dickinson

Cave divers follow a line laid on the way in. It's a tried and tested technique.

3 miesięcy temu
Primalxbeast
Primalxbeast

Cliff Villanueva You've obviously never been diving in zero visibility before. Coffee is clear, silt is opaque. If enough dirt is stirred up, you literally can't see your hand in front of your face.

3 miesięcy temu
tugboat
tugboat

That's an idea IF it can be put into action....

3 miesięcy temu
Eqinor
Eqinor

You're right. Depends on the density of opaque particles in the water. If the water is very muddy, the light will reach a much lower distance. All in all, let's not be keyboard experts. People who are there in the field know best what can and cannot be done.

3 miesięcy temu
Cliff Villanueva
Cliff Villanueva

zorkan111 the color of the lights will illuminate and glow the water, put a dark coffee in a glass then put a light beneath it and you'll see, in fact do this in a dark room.

3 miesięcy temu
Suzanne Lowrie
Suzanne Lowrie

Go, kids, go! Swim, get towed, leave!

3 miesięcy temu
South Hill Farm
South Hill Farm

There should be no problem to supply air and exhaust air from the cave. Running tubes with fresh air and sucking air from the chamber is a no brainer. Getting the boys ready to drive is a little tricky but I believe they can do this.

3 miesięcy temu
Bob
Bob

They are running out of air and not oxygen. While oxygen is a component of the air we breath thye do not pump pure oxygen into the scuba tanks... there is more to this than just filling scuba tanks and giving the kids a regulator to breath through. sheesh the media is so silly at times

3 miesięcy temu
MD TOYAB
MD TOYAB

Please call bear grills discovery. I think he can save this child and we love all our kids?

3 miesięcy temu
Mark Gohl
Mark Gohl

You should hear what cave rescue had to say about bear grill's cave stunt. I can't repeat it in polite company :(

3 miesięcy temu
Monyroatha Prak
Monyroatha Prak

Hope they all will be ok. Thanks all the helper. Thanks both of UK that find the boys

3 miesięcy temu
Kiran Kumar
Kiran Kumar

Hi, My suggestion for thailand football team stuck in cave issue. Use inflatable tubes through water bodies to rescue 13 children. Regards Kiran

3 miesięcy temu
tugboat
tugboat

I think I heard that in some places there is no space above water....in other words, they have to be submerged to get back where they came from...

3 miesięcy temu
Mark Stevens
Mark Stevens

Hard to understand the actual conditions, but I wondered if some kind of “tube” could be laid between dry spots and the kids literally pulled through the pipeline between the dry spots? That or some kind of breathe-bubble that would protect the kids while they are guided by divers out of the cave. Again, not to suggest inventing high-tech solutions, just something simple that takes the need to have the kid do the critical work of the rescue.

3 miesięcy temu
Philip Costa
Philip Costa

I bet Hollywood is working on this movie already

3 miesięcy temu
Chuck Beef
Chuck Beef

Mini submarines

3 miesięcy temu
Mark G
Mark G

In a cave as wide as a person yeah that makes sense.

3 miesięcy temu
Christin Novak
Christin Novak

This is 😞 sad! It goes to show even the Best of the Best as a Navy Seal that lost his life. RIP. I do hope that they all get out safe.

3 miesięcy temu
Donovan Brothen
Donovan Brothen

Is Greg related to Ernie McCracken? You know, the Big Ern?

3 miesięcy temu
Sunipa Nath
Sunipa Nath

God help them🙏

3 miesięcy temu
Garry Stuber
Garry Stuber

Is this guy a cave diver? I think not! Being an experienced cave diving instructor, I can tell you this will be no easy task. The mental stress of being in a zero visablity situation, underwater, in a cave is not even talked about and is the greatest danger.

3 miesięcy temu
hambone chops
hambone chops

Why would that coach take them into caves during monsoon season???

3 miesięcy temu
Mr Cabot
Mr Cabot

*You want to save these boys? OK, first, get some body bags that are watertight, or make them so. Next, secure a line to the front and back ends of bags, run the lines from the entrance to the boys and back, one line runs out, the other is to drag the bags back into the cave. Also add an air filler valve. Gaffa tape an air cylinder inside the bag and open the valve, put a boy in the bag and close it tight, then immediately drag the (ed: inflated) bag and boy out of the cave. The boy will have plenty of air even if it leaks slightly. Repeat until all saved. My pleasure.*

3 miesięcy temu
Future Hindsight
Future Hindsight

tugboat- The record underwater swim is 256 feet in one breath. These kids will have SCUBA regulator to breathe from.

3 miesięcy temu
tugboat
tugboat

@Future: 96 feet seems like a LONG way underwater...

3 miesięcy temu
Future Hindsight
Future Hindsight

Mr Cabot- Several reasons that wouldn't work. The narrowest underwater part is too small to get through with a SCUBA tank on the back. If you had a bubble of air around your head in a bag and you dragged that bag under water you would not be able to take a breath against the water pressure, unless the bag was fully inflated. Just tell the kids to relax and breathe through a regulator and drag them out with one diver leading and one following. The longest single underwater section is only 30 meters.

3 miesięcy temu
Mr Cabot
Mr Cabot

Thanks? The idea is to get them out asap, correct? So, solve whatever problems remain, we need the people on the scene to do that after considering any ideas on offer, ideas such as as above. You can add some ballast, plus the boy and air cylinder do provide some negative buoyancy. You do not have to fill the bag to bursting, just enough pressure to give each lad the air required for the timed duration of journey out. This could be fairly rapid, ten or twenty minutes total time in the bag, also the boys could be sedated if necessary.

3 miesięcy temu
Future Hindsight
Future Hindsight

A bag full of air would float, the tightest part of cave is too small to swim through with a SCUBA tank on the back.

3 miesięcy temu
Halake Dida
Halake Dida

We are praying for you. Though I have 100 questions about how they ended up in the dangerous cave. What adventure is in the tiny spaces of that Cave? I am terrified of tiny confined spaces underground.

3 miesięcy temu
MARIO GASCON
MARIO GASCON

Why not use a bamboo raft and let the boys lay flat and equip them with aqualung to be pulled by pulley and to be assisted by the divers.I think this is the best option.

3 miesięcy temu
benjīe solmīa
benjīe solmīa

BRIGHTER SOLUTION! i think elon musk's specially-designed, custom-made tube system (1 to 2 meters in diameter) with something they can hold on to or grasp inside (especially in steep or elevated places) is one of the brighter solutions this durable / solid / flexible / elastic tube system (meters or kilometer in length) will be used only in watery / flooded areas for the children to cross yes, the children need not wear frogsuits nor go into diving mode, they only have to wear helmets & body pads (safety body protectors) or there can be a pulling-system inside where a child will be pulled up, one at a time, using a special rope attached to his body. this procedure will be applied only in highly-steep elevated area the tube must have "stopper" in the opening to prevent possible water inflows & must be oxygenated the problem: how & when to create this special custom-made tubing system (with something they can hold on to or grasp inside, esp. for steep / highly elevated areas) in lightning fast i'm talking about the design of the tube & the company that can make this kind of special tube system the race against time is ticking, as heavy monsoon is drawing near somehow, if proven safe & effective, this tube system will be stored & used in future similar incidents ~~~~~~~ the rubberized tubing system must be around 4 to 5 inches thick (if possible covered with thick metallic sheet (1 centimeter) to avoid being punctured by sharp rock formation) this tubing system must be used only in areas flooded with water (critical areas) not all areas are flooded it must be tested & re-tested (7 times) before the children will be allowed to pass thru the tubing system, one at a time a child must be safely & properly guided when entering this tubing system

3 miesięcy temu
MadCommy
MadCommy

My left ear enjoyed this video.

3 miesięcy temu
Future Hindsight
Future Hindsight

Your left ear can see? That's cool.

3 miesięcy temu
Martin Sparrow
Martin Sparrow

Hope that coach gets a right bollocking for his stupidity

3 miesięcy temu
dan the man
dan the man

Why no comments on the turdeau Groping story ?? Pathetic cbc State Media this is outrageous BS

3 miesięcy temu
mvac mvac
mvac mvac

Amateurish mic levels here.

3 miesięcy temu
MGKing
MGKing

hope no one else dies. peace

3 miesięcy temu
Ted dibiasi
Ted dibiasi

they need to drill lots small 10 cm holes int the mountain to drain the water around where the boys are and beyond! small holes wont collapse the caves!

3 miesięcy temu
omg wth
omg wth

if it's that easy.

3 miesięcy temu

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