"Put your mask back on" "I can't breathe!" No shit you took off the thing that's helping you breathe.

*Draws out a five of spades -Four of spades -Dude, we haven't even started the test yet.

“When you think of your superiors. What emotions do you feel?” “Four of spades, four of spades.”

"How are you feeling?" "Four of spades!"

0:20 "I can't breath" He forgot that it's a O2 mask

"I can't breathe!" I guess that sounded better than "I'm scared being chased and claustrophobic!"

This has to be one of the best no bullshit, straight talking, educational series of KZfaq videos that are given by a fighter pilot. Thank you Mr Lee

As a prior USAF maintenance tech I’m glad you mention the support. It’s truly a combined effort. Thanks for trusting us with your safety.

The hypoxia test is truly hilarious

i'm from a time when there was no internet and this inside look into military aviation was only found in the press, or rarely in documentaries on vhs cassetes. Glad i found this channel.

Officer: Why do we wear masks? Cadet: Four of Spades Officer: Well, you're not wrong...

The guy was hyperventilating and freaking out. It felt like he couldn't breathe.

CW Lemoine mentioned this: it’s on O2 mask- KEEP IT ON!!!

Bro when I did chamber I just put my mask on after getting like two symptoms, I wasn't trying to go crazy or nothin, lol.

I was an AGE maintainer for many years in the AF. My spouse retired after 25 yrs in AGE as well at DM. We both enjoy your content. You shed a very positive light on AF and military life while teaching in an easy manner. Keep it up!

Love your videos. I was a wannabe figgy pilot who is now too old. Couldn’t cut it when I was younger due to poor eyesight, and back then they didn’t trust Lasic so you had to have 20/20 or better vision without correction. Your videos make me appreciate pilots like yourself even more, and the commitment that you make to help defend our nation. Thank you!

I have a son heading to the air force... Well, looks like Space Force...I turned him on to your channel.

He got away with taking his mask off because he was flying at a very low altitude. He was just above ground level.

Just found this channel. I am hooked. Binging on your older stuff today 👌 I flew the A10 for almost a decade many years ago. I love the way you present info!

"Remember to secure your own masking before attempting to assist other passengers."

Re: servicing LOX as shown in the picture. As an F-4 Crew chief I have done this many times out on the ramp.

*Batman voice :''What will happen if you take off the mask?'' ''It will be extremely painful''

Absolutely incredible information. You have a rare skill of explaining a significant amount of information, clear and concise. Thank you for this video.

Even trained to deal with it i couldn't imagine what it would feel like to almost faint as a pilot. I mean i dont trust myself walking if im tired lolol

"4 of Spades, 4 of spades" *picks next card. "4 of spades, 4 of spades" Poor guy. 🤣

Big Fan sir. Keep giving us this type of knowledge sir

I was a Crew Chief on the F-16 for many years with the ANG. I can remember many extremely cold mornings at "O-dark-thirty" servicing LOX on all of the fliers. If you had time you would then service the non-fliers because if you let the oxygen system go to zero pressure a LOX system purge was required. With only a 9 liter capacity this task had to be accomplish about every other day. I had the pleasure later in my career to work with OBOGS equipped aircraft both Block 52 and 60. You mention the savings in support equipment with OBOGS but there was also a substantial savings in man hours for us Crew Dogs. Respect Sir and remember to check your 6!

I love coming to this channel for knowledge because I always have a question about aviation and you always answer it. Great video!

He took his mask off so we can see his expressions

Joining the Royal Australian Air Force as a Pilot on the 15th January. This channel came at a great time 😊

I'd love to fly the T-38, used to sit in them along with the T-33 at Shepherd AFB in '69 & '70. I also have sat in the F-4 Phantom when my dad was stationed at Zweibrucken Germany. I wanted to be a pilot, but we couldn't afford college.

Thank You for your Real World experience and day to day life for a USAF Fighter Pilot. My oldest son is studying for the chance to get into the NC State USAF ROTC program. He's been flying since a very young man. His goal is to be a Pilot much like yourself. Again thank You for sharing your Life experience. Thank You for your service to our country Sir.

These videos are amazing!! Can't wait to win that patch! Also, could you do a video on job opportunities after flying in the Air Force or military?

This was very interesting. I'm a scuba diving instructor and I tell my students not to ascend too fast because of the nitrogen bubbles that form and need to dissolve gradually. I had no idea that it was similar in aviation. Good info. Love your videos.

Dude, the few videos that I've watched. You pack alot of info in a short period of time. My knowledge of fighter pilots and their various jobs is limited but im getting alot of info from the channel. I'll bet your a damn good instructor. Keep up the awesome work 👏

When working on F4's at Danang, after my occasionally day off and having way too much to drink I would put the oxygen tube next to my face and press the oxygen test button for a while. Lox is also good for cooling your beer.

That shit was spooky when he was reading the playing cards.

Being a fighter pilot may be very sexy but it takes a lot of hard work to become one

Each video is getting better. I need that patch for my lifting belt!!! 💪🏽🚀

Thanks for the knowledge you give as fighter pilot and all what you go through in the cockpit and flying the plane. Awesome and Happy Christmas before hand.

Ok, the real question is how did Will Smith knew Harry Connick Jr. took the mask off? Hollywood logic?

I died a little when he said he grew up watching a movie that came out when I was 17

I really love your channel, brother! Have you ever flown out of Smyrna, Tennessee? We’re spoiled here with air shows every time year or two going back to the 70’s when almost the entire focus of the airport was military, although it’s still an active Army base that had a Cobra squadron up until a few years ago. I grew up watching the air shows when Phantoms were the standard and a Harrier or F-117 Nighthawk were still such new technology it was borderline magical like the F-35’s are performing now with most the kinks worked out. We had the F-35, F-18 Super Hornet/Rhino, and Navy Growler demonstration teams on top of the Thunderbirds so it was an absolutely epic extended weekend for us air fanatics between practices and the shows. It’s at the top of my bucket list to get a ride in a fighter before I kick the bucket. 🤞

I worked on the oxygen and pressurization systems on the F-4 long ago. Very informative.

SmarterEveryDay did a video on hypoxia a while ago also. The guy outside the chamber literally told him that if he didn't put on his mask he'll die, but he wasn't able to react to it at all. The other people in the chamber had to put his mask on for him.

Guess my card: 4 OF SPADES!

Went from being a Viper Driver to being a Lightning Driver! Awesome!

I wished I had all these videos to watch when I was I kid....great content keep up the work. And thank you for keeping our skies safe! 🤙🏼

Great video sir! Keep up the good content, I’ve applied to the RAF to become a Pilot and your info is invaluable 👌🏽

Very well done, professional videos. I just google this guy and he has a podcast of the year award so, apparently, others think he is pretty good as well. Im a former Marine spec ocs guy but Ive always been fascinated with fighter jets since I was a boy watching Top Gun and this was very informative and well explained.

Love your videos Hazard. So glad to come across this channel. Love the breakdowns and first hand flying, etc. Epic

I hope that whoever won your patch appreciates it to the highest degree. Thank you for your service sir And God-bless you

Wait the mask alone is badass. I didn't know they had a lip light in them that's cool as hell tbh. Something so small but so cool lol

big fan , i want that patch !! (Dysart & Glendale Ave Area)

I was a crew chief for 8169 cam squad scang. I'd really like it if you could help me get a picture like the one behind you in this episode. Thanks. Much respect to you an thank you for your continued service. God bless

Hasard. I am not even interested in this sort pilot life experience, but you are so unbelievably interesting, as are your stories, that I simply had to subscribe. I think you got another talent there 😉

Ok as an x crew chief on F4s and F15s, I dont understand the idea of going from a lox system which was simple to maintain and not that hard to service. And I never was at a base that didnt have lox equipment. Seems to me this is a great idea on paper but gets real complicated in real service. Pilots need a dependable system to rely on so they can do their job.

Love it sir you may know one of my friends that flys out there with you

This dude's a BADASS and a AMERICAN HERO!!! HOOYAH!I! I remember doing the high altitude training at NAS Pensacola! Also the Helo dunker and the Egress sled, and HEEDS training were fun AF!!! MERICA!!! 🇺🇲🇺🇲🇺🇲

This channel is really great and straight to the point ! Although I do like the stories you have add as well, hopefully we get more of the stories to ! Thanks

I’m a Boy Scout and I have a sash that I put patches and merit badges on! That would stick out! Goodluck everyone

That still doesn't explain why he took the mask off when it was already supplying him the oxygen?

Just brilliant ! I'm not a pilot but always interested in aviation. Love you videos ! Fly safe mate.

Love your videos brother. I play ace combat, every time I pull a turn to dodge a middle, I think of your videos talking about g’s. I couldn’t imagine doing it in real life. I’d love one of your patches too. Or if you want to take me up and make me pass out. I’ll take that too! I’ve had a passion for all the fighter jets my whole life. Thanks for the videos my friend.

Back in the day. we gave the LOX bottles a wider berth than the nukes!

Thank you for your service!. I truly hope and pray that all is well with you and yours good sir!. 🙏🙏 Edit: THE SAME WISHES GOES OUT FOR EVERY VETERAN HERE READING THIS SERIOUSLY!. 🙏

Love that you always keep it real. Keep up the good work!

hi hazard from the uk, love your videos but there is one question i would like to ask you on some in cockpit videos there seems to be plumes of vapour could you explain what it is thanks

“Put that mask back on, that’s an order” “But I have a medical exemption” COVID-19 joke.

I keep hearing 4 of spades 4 of ♠️

The positive pressure breathing systems were researched by Col Forrest Bird beginning during WWII. I met the man in 1995 and he told me a lot of stories about his research. Brilliant and down to earth guy.

Awesome video! I work across the street from Luke Air-Force Base. The F-35’s you fly are amazing.

I wonder why dont they integrate something like a pulseoximeter in the pilot's gloves, so they can measure that oxygen levels automatically, then push more O2 as needed ?

When I was in the USAF in the late 60's and 70's, supplemental O2 was used above 14K feet.

Love the videos, do you have any tips for a teen wanting to become a fighter pilot, and what I should do before college?

20th (T)FW (Tactical/ Fighter Wing - Squadron Print on the right behind him were formally at RAF Upper Heyford, Oxfordshire. My hometown and now living moved from Kidlington. we now live where the old UH base Flight sim building was.

In true fighter pilot style, the patch was inverted at the end of the vid.

Why is your page the only one on KZfaq I've ever seen that doesn't show how many subs you have?

I was in Admin. But worked with the Sgt that scheduled training. I got to experience the Altitude Chamber once. Pretty cool. And a little intimidating as well. We worked our way up to a simulated FL800. The oxygen is very strongly forced into your mouth thru your mask. I don't remember much about what happened when we thru the taking off your mask procedure.

Sir , I’m so glad to have stumbled upon your channel. Subscribed ! Love your videos. Please keep them coming. Absolutely love it.

I didn’t know marines flew f-16 Jets. You learn something new every day

I never understood why he took his mask off and then said “I can’t breathe” 😂

My dad flew for the 58th a couple years back!!!! Love the videos

Never had a pilots career in my mind, but the technical part is just my thing. And the bond between pilot and technic. Must be great, which is essential? And your vids are great, thank you very much!

0:21 he just forgot that he uses oxygen mask

Since the mask is given, it is necessary to have it on.

Love the bremont shirt!!! Do you have an ejection club watch?

I was AAR with the F-18 in DCS and I started to get double vision. I thought something was going on with my VR headset. It was a Hypoxia effect in the game. I forgot to turn the Oxygen switch on. Soon as I turned it on my vision cleared up. Amazing game.

I remember reports of oxygen system problems in the past. Hope they will get them sorted out soon.

I recomend you watch video of SmarterEveryDay about this...

Hasard, thank you for your service. Q... where can I buy an F35 model like the one in the background of your videos ? Thx

Question: When you have to fly an F-16 from the US to the UK, how many mid air refuses, and how do you relieve yourself. I've seen a device for Cesna pilots. A plastic boy with a tube, but I'm not sure that would fit on a fighter.

As an Air Force Veteran, first and foremost Sir...I thank you for your service . As a man...I never knew this, I have the deepest respect for sharing this knowledge with us all, and I thank you for this very informative video. God bless and merry Christmas Sir.

Quick answer: You lose O2 from blood, eventually getting unconscious

I would love that patch to add to my collection from my grandfather and dad

The clip of the hypoxia demo in the chamber... I was inside that day as an instructor, just out of view! Small world. That clip was from the Columbus AFB Physiology unit. The instructor lecturing, I'm still good friends with. That was back in the day when we would let one UPT student go off O2 at FL350. Very rapid onset of hypoxia at that altitude, TUC about a minute. AF eventually stopped those higher altitude hypoxia demos, and now everyone goes off at FL250 or is using ROBD. Great times, now I do the same work at NASA in Houston. Great video and explanations Hasard, appreciate your channel.

If I pull that off, will you die ? It would be extremely painful.

0:05 "i cant breathe" I dont see any police there

Your chanel is very interesting Hasard. I'm just curious. What do you think of the F18 as a dogfighter and then, as an attack aicraft?

Great video sir!! Thanks for the content!