When they bury the arm you choke them anyway

#bjj #jiujitsu #zombieproofbjj #shorts #armbar

Attacking the turtle position can be annoying against a very defensive player. A good way of cracking that shell is to set up a Kimura Trap. It is hard for them to defend this, even if they are shelled up tight, because you are going over the shell, and not reaching inside it. Once you pull them back, their belly is exposed, and all of the submission attacks expose themselves.

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Long Covid & Mitigation: references below!

1, Vaccination is still very effective at reducing death & hospitalisations but unfortunately with the current variants like BA.5 it’s now less effective at preventing the initial infection

2, About 20% of all people who catch Covid (including mild cases) develop Long Covid https://tinyurl.com/cdclongcovid. Many studies suggest that the incidence of Long Covid is higher; analyzing data from 31 different studies found that 49% of Covid survivors had Long Covid Symptoms https://tinyurl.com/jidlongcovid

3, Vaccination doesn’t too much if you get infected. A huge study published in Nature found that it only reduced the incidence of Long Covid by 15% https://tinyurl.com/naturelongcovid

4, Long Covid symptoms can be very severe go past the lungs. The virus is neuroinvasive & can affect most organ systems of the body.

-Cardiovascular damage: 5% of all people who had Covid end up with cardiovascular issues within 12 months including atrial fibrillation, myocarditis, stroke,, coronary disease & heart failure https://tinyurl.com/naturelongcovidheart

-Inability to Work: a study on 4,000 people in 56 countries found that 1 in 5 people are unable to work at the 6 month mark https://tinyurl.com/lancetwork & https://tinyurl.com/forbeswork

-Diabetes: A massive study on 200,000 people published in The Lancet found that people who had had Covid were 40% more likely to develop diabetes within a year than people who had not https://tinyurl.com/naturediabetes & https://tinyurl.com/thelancetdiabetes

-Suicide: A study in the British Medical Journal of 150,000 COVID survivors (hospitalized & not) found that had 10-15x higher risk of considering suicide after 1 year https://tinyurl.com/bmjsuicide

-Brain Damage: A study published in Nature found Covid infection is associated with reduction in gray matter & and brain size https://tinyurl.com/naturebrain. A study published in Cell found mild respiratory Covid infection caused brain inflammation https://tinyurl.com/cellmyelin

-Memory problems, depression, & anxiety are frequently seen in Long Covid https://tinyurl.com/neuropsychiatriccovid & tinyurl.com/covidpetscan

5, Risk of Long Covid goes up with repeated infections. We do not yet know how much that risk increases each time but should probably try to limit the number of times we get infected

AEROSOL BASED TRANSMISSION OF COVID

6, We now know that Covid is primarily spread through the air through virus particles, aerosols, & droplets exhaled while breathing, talking or yelling. The best resource here is https://tinyurl.com/FAQ-aerosols (FAQs on Protecting Yourself from COVID-19 Aerosol Transmission). More at https://tinyurl.com/cdccovidtransmission & https://tinyurl.com/naturecovidtransmission

7, Aerosols behave like cigarette smoke, remaining in the air for a long time. Air mitigation is important; we need to move fresh air into our indoor spaces.

VENTILATION, C02 DETECTION, FILTRATION

Fortunately there are relatively unobtrusive & inexpensive measures that can be implemented.

8, How much ventilation is enough? We can quantify this by using Carbon Dioxide as a proxy. CO2 isn’t harmful in itself, but humans exhale both CO2 & aerosols at the same time so if CO2 levels are high then aerosol levels will be high as well. Monitor CO2 levels with inexpensive, low maintenance detectors to determine whether ventilation needs to be improved

9, Monitoring CO2 levels & then improving ventilation to lower those levels when needed is not a radical approach. For example, the school system in the UK currently equipping all classrooms with CO2 detectors

Gov.uk Press release: All schools to receive carbon dioxide monitors https://tinyurl.com/ukgovc02

Curbing COVID-19 in schools https://tinyurl.com/imperialcollegeco2

Teacher’s union guidelines for using CO2 detectors in classrooms https://tinyurl.com/teachersunionco2

10, Indoor spaces can often reach 1,500-2000+ ppm or if there are multiple people in a room. Several different targets for maximum CO2 levels have been proposed.

U of T Epidemiologist Colin Furness recommends keeping indoor spaces at less than 600 ppm https://www.youtube.com/watch?v=fHa0akoLDPQ. In UK classrooms the target concentration is 800 ppm or less.

11, Ventilation can easily be improved in most situations by opening windows &/or increasing fresh air intake in the HVAC system

13, The inclusion of HEPA filters (which remove aerosols from the air) add an added layer of safety

A 3 STEP PLAN

1, Measure CO2 concentrations in common areas by installing CO2 detectors. These sensors typically last years & have very low maintenance costs.

2, If CO2 concentrations are more than 800 ppm improve ventilation by opening a window, doors, or changing HVAC settings

3, Use HEPA filters to filter aerosols out of the air for added safety

P.S. My interview with U of T Epidemiologist Colin Furness is here https://www.youtube.com/watch?v=fHa0akoLDPQ

If you find yourself on the bottom turtle position, you will be happy to know that you can still hunt for the Kimura from here – with caution. If you are too eager to search for the Kimura without looking for the proper cues, you can end up getting choked fast.

What we want is for our opponent’s arms to be under our arms, and our head over our shoulders and hips. This gives us the option of standing up and of getting a good bite on the Kimura.

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This video I go through a simple system to create offense vs a strong stalling opponent. The key to attacking a stalling opponent is forcing them to move and open up, the easiest way to do this is to back up and pull on the collar to break posture, they will be forced to respond to this either exposing and Omoplata triangle choke or a loop choke. When you can effectively mix these systems it’s so hard to stop.

For my full collar sleeve system check out my website here.
https://www.jonthomasbjj.com/courses/modern-collar-sleeve

Vital Kimonos:
https://www.vitalkimonos.com/

#Judo #Throw #Grip #taiotoshi

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#JiuJitsu #BJJ #MartialArts #MMA #Dublin

#StandUp #Grip #Fighting

📛 Checkout all our vids, categorised by position and technique, for free at https://satoribjj.com 📛

Connect with us ✅✅✅
📌 Website ➡️ https://satoribjj.com
📌 Insta ➡️ https://instagram.com/satoribjj
📌 FB ➡️ https://facebook.com/satori.bjj.dublin

Subscribe for more great content 😁

We are a martial arts club located in Blanchardstown, Dublin 15, Ireland specialising in Brazilian Jiu Jitsu (BJJ) training and Mixed Martial Arts (MMA) classes for children, teens and adults.

Get in touch to get started 👌👌👌

#JiuJitsu #BJJ #MartialArts #MMA #Dublin

Rokfin.com/eddiebravo

In BJJ everyone wants to be more offensive and hit more submissions. It’s fun! In Brazilian Jiu-jitsu nothing feels quite as good as a well-timed submission. And so today’s question comes from a White Belt who said he’s defense is good but wants to turn up the offense now.

So in this video I’ll share 2 things. #1 I’ll share something that will destroy your ability to be offensive on the mats against similarly skilled opponents. #2 is a simple idea to eliminate this problem and how to become laser focused on your offensive techniques and submissions.

Now, I won’t lie to you. The idea is super simple. But it’s effective. It’s something I still do to this day. And when I think of all my best students and friends in grappling, they do the same thing.

So anyways. . . Hope the video gives you some useful ideas to assist you with your training.
-Chewy
—————–
Free Ebook: http://www.chewjitsu.net/focused-jiu-jitsu-13-page-ebook/

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Intro/Outtro Music : https://bknapp.bandcamp.com

If you’d ever like to train with the team and I. Check out my gym Derby City MMA in Louisville,KY.

⚠️ If anyone has contact with the woman who was attacked in the Phoenix Cell Phone Store, please put us in contact with her so we can sponsor her through the Women Empowered self-defense program.

For anyone interested in the upcoming free Women’s Self-Defense seminars we’re hosting worldwide, visit http://www.GracieGirls.com for more information.

Sometimes when you are throwing people around with the Kimura, you can goof up and give your back to them.

No worries! It isn’t game over – far from it. We can still use our Kimura to submit them or escape the back mount to a dominant finishing position – all while never letting go of the Kimura.

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Making those turtles pay

#bjj #jiujitsu #zombieproofbjj #shorts #armbar