and annaleah and mary were in the back seat.d mary a few days later from her injuries. i was in that crash. but the difference was, my part of the car didn't go under the truck. and i was injured, i was in the hospital. but i'm fine, i'm, physically, i'm fine now. and my son, the front seat, he had a minor concussion and was discharged from emergency that night, because our part of the car didn't go under the truck. >> thompson: and what happened to the rear guard in your crash? >> it just came off onto the ground. it totally came off the truck. >> thompson: so if it had been strong enough to withstand that crash and been properly attached, it's possible that your daughters would be alive. >> it's possible that my daughters would be alive. >> thompson: with the truck that your car struck, did the guard on that truck meet federal standards? >> yes, as far as we know, the, the guard on the truck did meet the federal standard. it was a worthless standard, as far as i'm concerned. >> thompson: since the accident in 2013, marianne ha