I am a retired Marine, 3 tours. I was a combat engineer. The most dangerous person I ever met was a heavy equipment operator in my unit. This guy would take on 10-15 hostiles by himself! This guy didn't know fear! Gun, knife, E-tool, or fist! He was a monster! But my best friend! I think what made him so dangerous is he didn't fear death! His family life and personal life was a disaster. He had nothing to lose. Now he found out he has a child and grandchild he never knew he had. I earlier traveled across the country to visit him. He is a different man. Always smiling, happy, and no doubt how much he loves his daughter and grandchild! I'm happy he finally found love and a reason to live! I love that guy like a brother!!! Never doubt what curve ball life can throw at you!

One thing I feel sure of is that the real "deadliest special forces" will never be on a Youtube video.

Sometimes the deadliest special force is an aggravated wife when U come home late from the bar..

The SAS works very closely with our seal teams, but they don't hold a candle to Night Stalkers. My uncle who served 42 years says, "The teams that are the most feared are the ones you'll never know about."

Learning about the special forces motivates me in a way in life. Nothing but respect for all these units.

After viewing this I have one thing to add.All forces of the free world,no matter their tasks,are Heroes.All who protect their own as well as others are Heroes and to be thanked and applauded for their service.There is no telling what these people do behind the scenes to accomplish the outcomes the Free World 🌎 benefits from.God Bless all of them!

More than human! Great narration. I knew about the Seals from a short video of them riding to work on the wing OUTSIDE of the submerged sub!

Holy crap! This is incredible! Every single one of these special forces are like inhuman superheroes. Although I live in & love the USA, I will say that each group goes through extremely tough & scary training & are bad ass, especially those that make it to the end!🤯😵😲😯😮

this made me very Happy as I knew someone who was an officer in the SAS told me few stories at times 1 I remember well was a bloke who tried twice n failed n the 3rd time he knew he past his last task was going down a cliff firing his sub machinegun the bloke got so excited as this was his last task to pass he let go of the rope n fell to his death But Steven told me he was given a full SAS burial he definitely earned it

My Husband was in the 26th Marines at Khe San.He has and never will speak of after 42 years of marriage. I recently spoke with an Army retired officer at chemo session.He was in uniform and I thanked him for his service.I spoke of my Husband now in hospice.If this officer had legs to stand,he would have.He said he,Mamn,will you please carry my salute to him?If not for the 26th Marines holding that place I would be dead.God bless the Marines!!!

I felt chills during this video. It's astounding what these men go through, and it serves as a stark reminder of the hazards in the world and the importance of safety. I appreciate these individuals a lot.

I only had 6 hours of sleep in a 7 day period. By day 6 I started to have hulusinations. Sleep deprivation is a whole nother level of intense. It will humble you

This guy's have the strongest body and spirit. The strongest will to become one. They must be awarded by prayers🙏🙏🙏 to keep them safe all the time❤

How could a person live a 'normal' life after such extreme training. The process must have a huge psychological effect.

This was one of, if not, thee best videos with regards to the ranking of military units, I've ever watched. Informative, well narrated and edited. I spammed my mates group chat with everything from this video as I was blown away by it. Thanks!

Fun fact…. The King of the Danish Realm, his Royal highness King "Pingo" (aka King Frederik), has completed the training and served as a "Frogmam" in the Royal Danish Navy's Frogman Corps. (This is where he earned the nickname "Pingo", after a failure in his deep diving suit filled it with water and made him waddle looking like a Penguin). He has also completed the training for one of the worlds smallest elite units, the highly specialized Royal Danish Navy's Sirius Dog Sled Patrol, this happened as part of his preparation to be a part of the 50 years celebration of the unit, Expedition Sirius 2000…. The unit is also sometimes just called the Sirius Patrol, it’s primary function is recon, and it is tasked with patrolling in one of the most hostile environments, and among the most isolated regions, on earth - the north eastern part of Greenland! Of course he did all of this before he became our King! When he was "only" the Crownprince of Denmark and the Danish Realm…. While the guy is extremely privileged in a lot of ways, and it’s fair to debate the entire idea of having Royals in the first place - I can’t help being immensely proud of having him as our King! Long live his Royal highness, King "Pingo", aka King Frederik X…. Long live his wonderful wife, her Royal highness Queen Mary, (and thank you to Tasmania/Australia, and her Scottish family, for the addition to our Royals)… And long live his mother, her Royal Highness Queen Margrethe II, and thank you so much for changing your mind, and abdicating, and letting the Crownprince take the reign - I hope you’re at least as proud of him as we are so many Danes who are!

The nearly invisible Keyboard Warriors outnumber all of them.

My hat goes off to the men who can withstand the rigorous training one have to go through to be a part of an Elite Squad. All of them deserve praise. After all that training, then they go out and put their life on the line, that says a lot about a person. God bless you people

What this does not mention is that all SAS candidates are drawn from existing British Army units including the Parachute Regiment Recon unit. They mostly have 3-5 years of military training from proven units and often with prior combat experience. The basic selection training section alone eliminates 95% of candidates! Its brutal.

THESE GUYS ARE TRUE WARRIORS!!!! MY PROFOUND RESPECT TO EACH & EVERYONE.... MAY GOD BLESS YOU U GUYS IN ALL YOUR MISSIONS ❤❤❤❤❤❤❤