Choking victim review

Choking victim review. Mar 9, 2024 · The newest number saved from choking with LifeVac is already 301 lives. Aus-Rotten. Price: $30. 27. 15 Free Returns on some sizes and colors. Information on Choking Victim. The difference between this release and 475705 is that there is no barcode on this release. Released in 1998 on Hellcat (catalog no. Attempt a jaw thrust instead of a head tilt-chin lift. Choking Victim “No Gods / No Victims” is a product of the 80’s. Alec Baillie, bassist for the underground-beloved New York punk bands Choking Victim and Leftöver Crack, has died. B. Original Fiction, Short Story: “She looked down at the small ears of her daughter, unavoidably open to the world, eagerly capturing the sounds of the choking man. . Details. Critic Score. (7k) $22. View credits, reviews, tracks and shop for the 2000 CD release of "Crack Rock Steady / Squatta's Paradise Split CD" on Discogs. Jun 14, 2001 · Choking Victim was one of the skapunk bands of the 90's that didn't fit into happy-happy joy-joy major label ska revival. With the LifeVac Home & Travel Kit, you’re always prepared Tuck in your thumb, go under the breast, and onto the sternum. This is a universal signal and is easy to recognize. I do a happy dance and down the street I bail. View credits, reviews, tracks and shop for the 2008 CD release of "A Tribute To Choking Victim" on Discogs. Leftöver Crack / Citizen Fish. TV tries to sell me stuff that I don't really need The government hypocrisy is intertwined with greed All I need now is another media blitz About Jesus down in Waco and the odour he emits Whoa, ho, fuck World Trade, fuck the state The trade center is bombed and the FBI is pissed Apr 8, 2024 · Reviews for this item 58 Reviews for this shop 5,711 Leftover Crack Rock the 40 oz DIY Patch- Punk Crust Black Flag Choking Victim Choking Victim. And I gag and gasp as I breath for air Find helpful customer reviews and review ratings for LifeVac Yellow Travel Kit - Portable Suction Rescue Device, First Aid Kit for Kids and Adults, Portable Airway Suction Device for Children and Adults at Amazon. The scientific evidence for the treatment of choking was first reviewed by the International Liaison Committee on Resuscitation (ILCOR) in 2005, with subsequent reviews by the European Resuscitation Council (ERC) in 2010 and 2015 (). 90. Apr 13, 2023. You do not give breaths to an Apr 15, 2024 · Choking Victim was a prominent punk rock band that emerged in New York City in the 1990s. The band released several 7" EPs and one LP during the mid to late 1990s. The swallowing mechanism is not fully developed in children under 2 years old, which increases the choking risk. Based on 137 ratings. Choking Victim - Apple Pie & Police State. 00. / Genre. Each kit contains 1 adult mask, 1 pediatric mask, and a set of instructions for use, all neatly packed in a clear travel bag for easy visibility and accessibility. 95. Coughing or wheezing. I get to the door and out the door I slide. The band was known for their raw and aggressive sound, blending elements of punk rock, ska, and hardcore. With the same hand, use your thumb to press the victim’s tongue down into their mouth so that they cannot bite or choke on it. 2023 study on its efficacy. Rancid. 5 back blows. Nov 11, 2020 · News November 11, 2020 11:47 AM By Tom Breihan. Genres: Hardcore Punk, Crack Rock Steady. Money 4. Traditional choking treatments like the Heimlich maneuver or back blows have been used for years to help clear a blocked airway. $79. 0. Choking Victim. Therefore, this study aimed to assess the ability to use the LifeVac® and DeCHOKER® devices in an adult FBAO simulated scenario, by untrained The LifeVac Home Kit is a non-powered, non-invasive, single-use only airway clearance device developed for resuscitating a victim with an airway obstruction when current choking protocols have been followed without success. A number of Michael Parenti sound bites are expertly blended into a few songs, adding to the social narrative of No Gods / No Managers. as I have a little feast of what's on sale. C. 55 ratings4 reviews. c. 2020 (Updated): (PALS) When perform-ing CPR in infants and children with an advanced airway, it may be reasonable to target a respiratory rate range of. Original version from 1994. Recorded in Serenity (Alphabet City, NYC) & at Succulent Sounds (Los Angeles, CA) - March / April 1998. Feb 13, 2024 · Heimlich Maneuver. When performing CPR on an unresponsive choking victim, what modification should you incorporate? There are no modifications to CPR for an unresponsive choking victim. You do not give breaths to an unresponsive choking victim. Next, take your index finger from your other hand and reach into the victim’s airway to try to hook the foreign object and remove it…. Eventually the band was disbanded and members Stza and Ezra moved on to form the band Jul 10, 2023 · LifeVac Choking Rescue Device for Kids and Adults. This unconscious adult choking lesson is for situations where you find a person who is unconscious, and you suspect they became unresponsive due to an airway obstruction. [10] Put your other hand on top of your first, then thrust both hands backwards into their stomach with a hard, upward movement. If someone is choking, immediate action is necessary to prevent serious injury or death. Of the three EPâ€™s Choking Victim released before their first and only full-length No Gods/No Managers came out in 1999, Squattaâ€™s Paradise was definitely the most of interesting especially looking at it 20 years later. If someone is unconscious but breathing. 4. (210) $171. As Brooklyn Vegan reports Sep 1, 2019 · Unfortunately there are no concert dates for Choking Victim scheduled in 2022. LifeVac is FDA registered as a Class II medical device. VTG 2000 Leftover Crack T Shirt Sz. L Large Black Tee Crust Punk Hardcore Ska Punk Rock Band NYC New York Choking Victim Mediocre Generica. Traditional Choking Treatments. Jun 25, 2000 · Choking Victim - Choking Victim. Don't use this space to complain about the average rating, chart position, genre voting, others' reviews or ratings, or errors on the page. However, there are limitations to these methods, and they may not always be effective. com. Ideally, either you or a bystander witnessed the victim choking before they went unconscious. CHOKING VICTIM-5/5. An obstruction that prevents oxygen from entering the lungs results in oxygen deprivation. This page includes CHOKING VICTIM's : biography, official website, pictures, videos from YouTube, related forum topics, shouts, news, tour dates and events, live eBay auctions, online shopping sites, detailled reviews and ratings and the full discography of albums: studios, live, compilations (boxset), EPs on CD, Vinyl / LP or cassette and videos May 23, 2022 · The Lifevac is available for the following prices: $69. Don't comment just to troll/provoke. However, if the person does not give this signal, look for other signs: Difficulty speaking. CHOKING VICTIM was an excellent way to start of the EP. Rated 4. 1 6. Jun 18, 2016 · Whattsa Matter U Rekidz. " This song appears in a different form on the Choking Victim full-length, No Gods, No Managers. One small. No Gods / No Managers. Each time you open the airway, look for the obstructing object. I feel a sense of dignity, I feel a sense of pride. This skill is commonly taught during basic life support (BLS) and advanced cardiac life support (ACLS) classes, but it never receives as much attention as chest compressions and rescue breaths do. Rights Society: SACEM SDRM SACD. Jun 3, 2022 · Step 5: Move the choking victim’s head and body to the side, and the lodged object should fall out. Which part of your hand should be used to administer abdominal thrusts? Fist. Find album reviews, track lists, credits, awards and more at AllMusic. F-Minus / Crack Rock Steady Seven. Genres: Crack Rock Steady. Learn more about The Guidelines Virtual Experience. Voice [Political Spoken Word Pieces By], Written By [Spoken Word Material] – Michael Parenti. Choking Victim - You Oughtta Die. 15 -. 99 $ 5 . Flexibility; Latex-free ; Non-prescription May 23, 2023 · Background The brand-new anti-choking devices (LifeVac® and DeCHOKER®) have been recently developed to treat Foreign Body Airway Obstruction (FBAO). If you think that you can handle true punk & squat shit then check out these real N. punk anarcho punk hardcore punk punk hard squatter punk New Jersey. After track 6 the lyrical content jumps back up to that which is expected from these musicians. 1 breath every 2 to 3 seconds (20-30/min), accounting for age and clinical condition. Although there's a cross upside down in the cover and lyrics are filled with references to crack cocaine and satan worship this is done so tongue-in-cheek that you Apr 21, 2016 · Overview. It is exempt from pre-market clearance. Rated #70 in the best albums of 1999, and #3526 of all time album. Although oxygen stored in the blood and lungs can keep a person alive for several minutes Feb 6, 2022 · A leading medical charity has warned there is “insufficient evidence” for the use of £70 airways suction devices that are promoted online for saving children’s lives when they are choking Choking Victim recording at least two covers; Public Serpents release 'Crust Punk Girl' video; Leftover Crack announces Spring tour and a bunch of new releases; Leftover Crack working on ‘Constructs Of The State II’, CV live LP not on Fat; Choking Victim to play No Violence Fest in LA for anyone who appreciates Choking Victim or Leftover Crack, INDK, and American Distress! Be prepared for a choking emergency, wherever you are, with the LifeVac Home & Travel Kit. | Search this page. 1:53. Submit Correction. 1. Votes are used to help determine the most interesting content on RYM. 11/05/2023 01:14 pm GMT. 95/Count) Get it as soon as Monday, Jun 3 Or be caught, jailed, banned from the store? Is he really trailing me and does he really know? I'm almost to the counter, will I make it to the door? Or be caught, jailed, banned from the store? Choking Victim - Five-Finger Discount Lyrics. Mastering SID Code: IFPI LL21. my mind will draw a blank. d. , Skate Punk. Its effectiveness in removing airway obstructions has made it a game-changer in emergency Nov 3, 2015 · Choking Rescue Device for Kids and Adults, Anti Choking Device, Arixmed Portable Choking Rescue Device, First Aid Choking Device $49. Find tickets for Choking Victim concerts near you. Apr 6, 2022 · Lifevac is a choking First aid device. EmiMoment. As with "Born to Die," the Squata's Paradise version of "Suicide" is superior May 16, 2017 · Choking Victim Full Zip Hoodie. Not mentioned anywhere on the record or on the tracklisting on the sticker. ( 2121 customer reviews) $ 69. This essential safety package includes both the Home Kit and Travel Kit. Check out our choking victim sweatshirt selection for the very best in unique or custom, handmade pieces from our hoodies & sweatshirts shops. Jan 1, 1996 · Tags. May 23, 2023 · For assessing the anti-choking devices, an adult manikin (Little Anne QCPR™; Laerdal) was used as a simulated FBAO victim. Disclose/Framtid Chainsaw Split Double Print Shirt. 5. Jun 18, 2017 · Leftover Crack Patch - Crust Punk Citizen Fish Choking Victim Anarcho F-Minus no Cash Anti-Flag Subhumans The Infested Screeching Weasel Operation Ivy $5. I throw my arms up as I kick back my chair. Based on 1 review. Mould SID Code: IFPI 06B7. FREE shipping. Apr 25, 2000 · Find album reviews, track lists, credits, awards and more at AllMusic. Leave the victim because if he is conscious, that means he is all right. Free replacement LifeVac when used in a choking emergency! The LifeVac is a non-powered, non-invasive, single-use only airway clearance device developed for resuscitating a victim with Jan 26, 2024 · Here is a complete LifeVac review revealing everything you need to know about the life-saving gadget. What do you do if someone is choking? Encourage them to keep coughing. D. 95 for 1 LifeVac Home Kit + S&H. Feb 1, 2021 · The American Heart Association is pleased to announce that the official 2020 American Heart Association Guidelines for CPR & Emergency Cardiovascular Care (2020 AHA Guidelines for CPR & ECC) will be published online in the AHA’s flagship journal, Circulation, on Wednesday, October 21, 2020. The Gothic theater housed one of Apr 26, 2023 · LifeVac vs. The EP ends with "Suicide (A Better Way). Infested - Choking Victim. There are no modifications to CPR for an unresponsive chocking victim. minutes after submerging. Let's Go. Choking, also known as foreign body airway obstruction ( FBAO ), is a phenomenon that occurs when breathing is impeded by a blockage inside of the respiratory tract. Report; Such a fantastic After 5 cycles of cpr. If someone is choking, they will be unable to speak. Choking Victim Lyrics. Never expires. So if you don't have one in your first aid box already, we highly recommend getting this product today because it could save someone's life. Nov 13, 2016 · 3 min read. [Verse 1] Things keep getting caught in my throat. Crack Rock Steady/Squatta's Paradise by Choking Victim, released 01 January 1996 1. Note: Choking is dangerous and potentially life-threatening. AllMusic relies heavily on JavaScript. 2:49. Call the victims family to tell them what is happening. Likewise, don't respond to trollish comments; just report them and ignore them. The self titled opening track for the CRS EP is great song full of energy. C. Participants had to try to resolve it only with the help of the manufacturer’s leaflet instructions, which were provided on paper as they are in reality accompanying the corresponding anti-choking device. Which of the following should you do first?, Which of the following is most essential to use when giving ventilations to protect you and the victim from disease transmission?, To ensure high-quality CPR and high-quality chest The Heimlich Maneuver: How to Save a Choking Victim: 2nd Edition: Directed by James Tartan. Baby Jesus, Sliced Up In The Manger. 95 $ 49 . com as always. A combination of two classic seven-inches (Crack Rock Steady and Squatters Paradise) the disc documents the rise of Sep 29, 2020 · How customer reviews and ratings work Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. (B7) - Is a bonus track. ‎Show The Kings of Punk, Ep Choking Victim - No Gods, No Managers Review - May 6, 2024 . 95 out of 5 based on 2121 customer ratings. 95). The band has an unique style mixing ska, punk, and hardcore into a sound they refer to as the Crack Rock Steady Beat. 60. [9] Make a fist with your hand and place it directly above the person's navel (belly button) but below the breastbone. Matrix / Runout: HURRI0063. 500 Channels 500 channels of a day-dream stimulation helps me to resent my life and raise my expectations. Like. Worst case scenario: The victim will pass out in 90 seconds or so and wind up on the ground, safely if you help them down. Submit lyrics correction →. Sometimes, a choking victim will cough of wheeze You can write a review by pressing the "review" button above, or switch to release view to read 34 reviews of other issues. Producer, Mixed By – Mike Trujillo. Through further assessment, you find that the patient has a pulse but isn't Check out our choking victim back patch selection for the very best in unique or custom, handmade pieces from our patches shops. User Score. Contains all nine original Choking Victim demos. Jul 25, 2000 · Submit Corrections. Multiple Choice. Study with Quizlet and memorize flashcards containing terms like What is the order of the 3c's, How should you administer an epipen, How long should Study with Quizlet and memorize flashcards containing terms like You are providing care to a patron who started choking on some food. However, the scientific evidence around these devices that are available to the public is limited. The victim becomes unresponsive. and that of another anti-choking device, the DeChoker, found that while the LifeVac was able to expel softened saltines from the throat of a fresh cadaver Choking Crack Hipsters Discography File - No Gods, No Managers (Choking Victim, 1999) The fact that this band literally lasted a recording session and still seemed to piece together a damn good fuck everything album is par for the course. 55k. Kingsofpunk. Y. Influential New York City based squat punk band. The tracks 1, 2, 4, and 6 from this 1992 release appear reordered on the Crack Rock Steady EP (1993) and then again on the Squatta's Paradise/Crack Rock Steady EP (2000) compilation. Choking Victim are TRUE EVIL for your listening pleasure. Fuck Nazi Sympathy. Jan 12, 2010 · It is the perfect mix of angry vocals, clever (enough) political lyrics, ska, crust, bouncy basslines and great song structuring. With Henry Heimlich. Study with Quizlet and memorize flashcards containing terms like When performing CPR on an unresponsive chocking victim, which modification should you incorporate? A. Select Size to see the return policy for the item. Huge crowds came out to watch as each 4. When performing high-quality CPR on an adult, which action should Jun 19, 2020 · A conscious choking victim may clutch their throat with their hands. First of all the bandâ€™s line up changed from having Sasha Dubrul on bass to Mar 23, 1999 · Stza appears courtesy of The Leftover Crack Corporation. 2:21. 80408-2; CD). Complete discography, ratings, reviews and more. A walk through the product store and 15 aisles to see All the pretty, pretty packages staring back at me Barcode and Other Identifiers. Chakko138 Mar 28, 2023. May 19, 2020 · Take one of your hands and tilt the victim’s chin back. Buy two, get one free + shipping for $139. 90 (a savings of $69. 99. I say that with pride for those who think I love absolutely everything and never think. Read honest and unbiased product reviews from our users. 95 ($49. Remove the trash as well as the mask. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Healthcare Provider for the Conscious and Unconscious Choking Adult Victim lesson by the CPR Certification Insti Jan 12, 2024 · Choking Victim – No Gods / No Managers (1999) Ahhhh!This is the kind of band I don’t like! I say that with pride for those who think I love absolutely everything and never think. Tell the victim what is being done to help him. Call his friends to discuss how he felt when he saw that the person needed help. Feb 11, 2007 · A precursor to Leftover Crack, Choking Victim expertly blends punk, thrash, and ska to create an album for the ages. $30. The Heimlich maneuver is a first-aid method for choking that you can use on adults and children. Then my face turns blue as I choke. Dec 19, 2015 · Use headphones for best experience. Mixed By – Choking Victim. LifeVac has a one-way valve that does not allow any air to enter a choking victim on the downward motion. Baby Punchers / Meltdown Split 7". Mar 1, 2021 · Background- Death by choking remains a significant cause of morbidity and mortality in the pediatric population, with a choking-related death occurring every 5 days. 9 (12 reviews) Fill in the blanks: Lack of oxygen can eventually stop the heart (cardiac arrest) and prevent blood from reaching the brain and other vital organs in as little as ____. 82. Written-By – Choking Victim, No Commercial Value ( tracks: B2 to B4) Victim Comes Alive, a Single by Choking Victim. Locked into re-runs, your memorie. Rates exceeding these recommendations may compromise hemodynamics. Crack Rock Steady Demo by Choking Victim released in 2000. Apple Pie & Police State 5. Songkick is the first to know of new tour announcements and concert information, so if your favorite artists are not currently on tour, join Songkick to track Choking Victim and get concert alerts when they play near you, like 13544 other Choking Victim fans. Feb 12, 2007 · Choking Victim, New York's own special breed of satanic, political, ska-punks bring a very unique sound and style to table. May 23, 2023 · Abdominal thrusts or the Heimlich maneuver is a first-aid procedure used to treat upper airway obstruction caused by a foreign body. a. In 2020, Studies showed around 1. Infested: Lindane Conspiracy, Pt. Apr 13, 2023 · Choking Victim - No Gods / No Managers. View credits, reviews, tracks and shop for the 1995 Vinyl release of "Crack Rock Steady EP" on Discogs. Thrust inward, rather than up and inward like you would with abdominal thrusts. 2. The device is compact and easy to operate, making it an essential tool for emergency responders, healthcare providers, and everyday individuals alike. You Ought To Die 3. 1x adult mask– you use the adult mask if the choking victim is an adult; Mar 3, 2023 · Put your arms around his waist and lean him forward. Featured peformers: Stza (lead vocals, lead guitar), Eric Drooker (artwork), Choking Victim (producer), Geoff Sykes (mastering engineer), Mike Trujillo (mixing, producer), Michael Parenti Check out our choking victim poster selection for the very best in unique or custom, handmade pieces from our digital prints shops. Disorders that increase choking risk in the pediatric population include cerebral palsy, autism, Down syndrome, and BLS Review. Crack Rock Steady EP/Squatta's Paradise by Choking Victim released in 2000. Formed in 1992, the band consisted primarily of Stza on vocals and guitar and Skwert on drums, with the bass player switching between various people Matrix / Runout (Side A): 80408-A S-39241 (etched) Choking Victim No Gods No Managers (etched)) Add Review. Crack Rock Steady is the record that started it all, the revenge of ska, the gutter edge of satiric punk. 2:47. The choking victim will put his hands to his throat. 5 deaths from choking per 100,000 people. $32. This one kit covers children and adults. Oct 19, 2023 · One small 2023 study on its efficacy and that of another anti-choking device, the DeChoker, found that while the LifeVac was able to expel softened saltines from the throat of a fresh cadaver, it CHOKING VICTIM is a hardcore punk music artist. Released 23 March 1999 on Hellcat (catalog no. Whether they were advocating shoplifting (Five-Finger Discount) or opposing religion (Fucked Reality), warfare (War Story), capitalism (Money) and America as a whole (Fuck America), the band provided anarchy in a genre at a time when bands were making bids for the chart. LifeVac Home Kit. Epitaph / Label. Safe and effective emergency equipment ; Time-saving; Adults and children can both utilize it. 500 channels waste my life away, away Choking Victim - 500 Channels Lyrics. 15. 7 8 ratings. 1999 Rank: #73. and the beginning of a long career for Scott Sturgeon. LP / Format. Crust Punk. Brad and Kath stop riding their bikes to eat, and Kath starts choking, turning dark blue. Jun 24, 2019 · The bands that attracted the biggest crowds were, of course, the three co-headliners, Choking Victim, Days N Daze, and The World/Inferno Friendship Society. Which of the following is the SECOND step of using and AED? Open the victims shirt and wipe the chest dry. The LifeVac is a non-powered, non-invasive, airway clearance device developed for resuscitating a victim with an upper airway obstruction when current choking protocols have been followed without success. 99 Get it Jan 10 - 16 Apr 25, 2016 · Alexandra Kleeman, Eleni Kalorkoti (Illustrator) 3. Browse 2024 tour dates, venue details, concert reviews, photos, and more at Bandsintown. Brain cell damage or death begins to occur within ____. 666; Vinyl 7"). Buy Now. Englewood was looking like a scene from “when crust punks attack” as the sold-out crowd for Choking Victim poured onto South Broadway Friday night. Check out our choking victim patch selection for the very best in unique or custom, handmade pieces from our patches shops. Buy three, get two free, with free No Gods / No Managers, an Album by Choking Victim. For me there is no way. Choking Victim 2. It’s a quick and life-saving method, but you should only use it on conscious people who can’t breathe on their Which of the following makes up the five and five approach? Back blows and abdominal thrusts. Liked by 32 people. Original copies also include a 2 sided 11x11 inch The Kings are joined by special guest Cooper as they listen and review to the singular record by crust ska punk group Choking Victim. underground bands: Apox, The Dregs, Banji, Disease, Public Nuisance, Spyder Cunts, Distraught, Molitov Cocktail, The Omegamen Mar 30, 1999 · Not only do these guys preach the anti-sobriety/anti-religious message, but there's also a serious anti-life/anti-nationalistic theme going on with the band. b. ”. Another name for the Heimlich maneuver is abdominal thrusts, because it involves thrusting into the abdominal area. to____ minutes. The chorus switches over from up tempo ska and into blazing fast punk rock. 5 abdominal thrusts. No Gods / No Managers continuely challenges social perspective on a variety of issues. Dec 9, 2020 · Managing the Choking Adult. Comments (7) Discography. Nov 5, 2020 · Updated for new 2020 AHA / ILCOR guidelines. Study with Quizlet and memorize flashcards containing terms like Choking Victim discography and songs: Music profile for Choking Victim, formed 1993. Click the card to flip 👆. Vote up content that is on-topic, within the rules/guidelines, and will likely stay relevant long-term. Ask them if you can help. Find helpful customer reviews and review ratings for LifeVac Home Kit - Portable Suction Rescue Device, First Aid Kit for Kids and Adults, Portable Airway Suction Device for Children and Adults at Amazon. The abdominal thrust maneuver can be performed in both children Sep 3, 2015 · Choking Victim were definitely serious with their politics, however. Albums include No Gods / No Managers, Squatta's Paradise, and Crack Rock Steady EP. Back cover credits the band for their instruments as well as what they smoke. User Reviews. Lifevac Reviews: Pros Let’s look at some of the merits of the LifeVac. Performer [Back-up] – Brad *, Eden (21), Popeye (5) Producer – Chokin' V *. Choking Victim - 500 Channels | Bass Cover With Tabs in the VideoTuning - Standard E, A, D, GSubscribe for more videos lik You may find My appearance and demeanor foolish But it is you who plays the fool For although I am only a student of the victim I have many, many styles Try my choking style Shaolin Puff'n'Stuff (I have no idea) Every time you humored me You patronized my misery<br Feb 14, 2024 · Claim Your Discount Code! The LifeVac is a non-powered, non-invasive, single-use only airway clearance device developed for resuscitating a victim with an airway obstruction when current choking protocols have been followed without success. Follow Choking Victim and be the first to get notified about new concerts in your area, buy official tickets, and more. March 30, 1999 / Release Date. Significantly less strong lyricism from the previous Crack Rock Steady LP I listened to, this one focusing much more on misanthropy and nihilism in the first half up to track 6. Crack Rock Steady. Its versus have the classic Crack Rock Steady Beat and is very catchy. Death Song 7. et ja zq xj hg zt rb vb ou tu