Air Bag Not Deploy problems of the 2017 Nissan Titan

I was involved in a car accident where someone was hurt. I own a 2017 Nissan Titan xd with 75000 miles. I was taking a left turn at a yellow light, I slowed down and then tried to speed up. The accelerator will not respond for 3-4 seconds when I do this, it has been this way since I bought it. Looking online it is a common issue. However this time I could not move fast enough and an Audi slammed into my passenger side because I couldnt move. The kid in the Audi was injured and his car is totaled. Mine was repaired by my insurance. My airbags also failed to deploy. I have back problems and still have a really bad headache and have not seen a dr, but want to. I also noticed a smell or odor in the cabin. Looking at the forums, it is another issue with this truck and is a major health concern. I called Nissan and when I give them my VIN# they hang up on me. I finally got through after saying I might contact an attorney. They said they created a case #. I want to know if I have a case for a lawsuit and I really want a truck that wont kill me or cause bodily harm. I paid a ton of money for this vehicle and it is a complete safety and health hazard.

I was involved in a car accident where an Audi was totaled and clobbered my front passenger side. This incident was already reported due to a throttle acceleration issue while I was trying to speed up. I was hit pretty hard and my airbags did not deploy.