Modern semitrailers for the most part do a good job of keeping passenger vehicles from sliding underneath them, greatly increasing the chances of surviving a crash into the back of a large truck, recent tests by the Insurance Institute for Highway Safety (IIHS) show. But in crashes involving only a small portion of the truck’s rear, most trailers fail to prevent potentially deadly underride.

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Music: Halls of the Undead by Kevin MacLeod is licensed under the Creative Commons Attribution (

All the Best


    • totalgamer001

      Yo tengo un malibu 08. Me da lastima ver como los destruyen. 😢.

      about 7 hours ago

      Eso debería ya de venir en todos los camiones de fabrica ese soporte adicional en el estribo tracero

      about 10 hours ago
    • Adam Martinez
      Adam Martinez

      Cough cough* don’t buy a Chevy

      about 14 hours ago
    • FBI- Agent villegas
      FBI- Agent villegas

      This is why you drive a truck

      about 14 hours ago
    • Diego Garcia
      Diego Garcia

      lesson 1: don't never ever buy a chevy. lesson 2: if you value your life get a ford ranger or a hilux

      about 15 hours ago
    • Sruli Stock
      Sruli Stock

      These cars look like paper planes

      about 15 hours ago
    • donald day
      donald day

      Watch what’s going on and this won’t happen to you, your not at home watching some dance reality show, a guy passing in and out of road on both shoulders then up ahead he went from fast land onto right shoulder and and hit a 3 axle straight truck broke down on shoulder saw his bottom 1/2 in front seat his top 1/2 in back seat messy

      about 17 hours ago
    • Daniel Huizar
      Daniel Huizar

      A alguien le apareció en recomendados like si si 👍

      about 1 day ago
    • marbe boco
      marbe boco

      4:57 that gotta hurt

      about 2 days ago
    • That Guy
      That Guy

      So many Malibu's

      about 2 days ago
    • Carlose Vti
      Carlose Vti

      weak A pillar

      about 2 days ago
    • Philip Jacobs
      Philip Jacobs

      They added the support that should have been there from the beginning

      about 4 days ago
    • Daniel Cruz
      Daniel Cruz

      La mayoria de la gente compra el carro porque es bonito o barato pero no se fijan que muchos modelos bonitos y baratos no tienen seguridas y las bolsas no ayudan en nada. Claro esta el ejemplo . Que si no ponen materiales mas resistentes en la parte del cristal y puertas de enfrente ya valieron

      about 4 days ago
    • Ricardo Cisneros
      Ricardo Cisneros

      Las cajas que hacen en HYUNDAI México son efectivas, no en vano mueren Mexicanos para su fabricación.

      about 5 days ago
    • Kayla M
      Kayla M

      Scary reality is crashes of this mechanism are quite often fatal. The dummy is a pretty durable gadget, but a person is much softer and would likely be decapitated in instances where they went under the trailer. As an paramedic, I’ve seen this happen twice in my career. Certainly not a pretty picture.

      about 6 days ago
    • X3 14
      X3 14

      MEGA OOF

      about 6 days ago
    • Trucha Vato
      Trucha Vato

      Its simple dont speed

      about 6 days ago
    • Me Too
      Me Too

      This folks is why you never park a semi on the side of the road to sleep for the night or any other time unless its unavoidable such as a breakdown or a medical emergency

      about 7 days ago
    • Maycol Fontaine
      Maycol Fontaine

      Alguien me explica que es lo que cambia con cada prueba?, No entendí bien

      about 8 days ago
    • Samuel Herman
      Samuel Herman

      Beberapa varian mobil sebenarnya memang di ciptakan berbeda-beda dalam hal safety.
      Beberapa varian mobil ada yang lebih mengutamakan kecepatan di banding keselamatan atau safety akibat benturan.
      Di zaman sekarang, banyak pabrikan mobil yang lebih mengutamakan kecepatan dan mengurangi tingkat keselamatan pengguna. Karena rata-rata pabrikan mobil menginginkan keselamatan itu berawal dari pengemudi itu sendiri.

      Mobil yang cepat tentu harus memiliki bobot yang ringan. Bobot ringan akan mengurangi performance rangka kendaraan itu sendiri. Selain bisa membuat mobil bergerak lebih cepat, berakselerasi, juga lebih irit bahan bakar.
      Jadi, beberapa hal akan di kurangi termasuk komposisi rangkanya.

      about 8 days ago
    • Kevin Lee
      Kevin Lee

      I love how many of these comments blame the manufacturers of these trailers or the government.

      PAY ATTENTION WHEN DRIVING and you won't end up smashing in to the back of a trailer. 99% of these accidents would be avoided if people would stop looking at their fucking phones while driving. 99% of these accidents would stop if people tailgate semis and letting them drive and have no following distance and therefore no reaction time. 99% of these accidents would stop if people would cease passing trucks on the right and swooping in because they think their time is far more valuable then everyone else on the road being patient. I grow very weary of doing 70mph going around another truck that's going 65mph only to be passed on the right by some insane dope doing 90mph and swerving around my nose to pass me because "I'm taking too long".

      I'd say 75% of these crashes are from people not paying attention, 15% due to impatience and losing control and 10% due to inability to see far enough to determine there's a problem in the first place due to low visibility from weather, darkness, tiredness, etc.

      This is gonna sound HELLA cruel but as a truck driver they should make the bumpers LESS safe so you stay the hell off the back of my trailer and pay attention.

      about 9 days ago
    • Harfista Michał Zator
      Harfista Michał Zator

      RIP plastic man... :(

      about 9 days ago
    • Professor Jingles
      Professor Jingles

      _meanwhile_ 1970 Gremlin explodes after unicycle runs into the back of it

      Scientist: my god send it straight to market !!!!

      about 9 days ago
    • Sir Nicholas D
      Sir Nicholas D

      The only thing I see failing consistently here is the guard under the truck

      about 11 days ago
    • сергей колованов
      сергей колованов

      Сколько они там разбили малибу, чтобы провести такие тесты. Сколько одна машина такая стоит?

      about 12 days ago
    • Dee walker
      Dee walker

      Just imagine taking a trailer to the face at 35 mph

      about 13 days ago
    • Steven colley
      Steven colley

      Now if we could just build the card as good as the trailer.

      about 13 days ago
    • i keʊlɑi
      i keʊlɑi

      Answer: wheels before trailer.

      about 13 days ago
    • The Other Side
      The Other Side

      *The only way to avoid this is for people to stop tailgating trucks or trying to overtake them on tiny, curved or bad roads.*

      about 14 days ago
    • Ferenc vad
      Ferenc vad

      I always smile when cars trying to push me to an other lane or cutting me of... like you can see in this video they play with their own life, not with mine.

      about 14 days ago