I was doing 28 mph with both hands on the steering wheel and was about to start declining down a hill, so I lightly touch the brakes. The car left the roadway. The steering wheel never turned. I hit a pile of rocks which launched me into the air landing on a 500 pound boulder which totaled my vehicle. There was only 561 miles on the car and as a result my insurance tripled. I know suffer from PTSD because I no longer trust any vehicle! I also had a very sore neck for weeks following the landing. I reported to the insurance company which was Progressive that there is definitely a defect within the car. I even reported it to the regional office as well. Nobody seems to care! I am a good driver, and at the age of 51 I have not had any accidents. I have no doubt in my mind that the 2023, Honda Civic has a major defect and many lives are at risk!