This discussion has been going on another board for awhile. Consider either some sort of appendix carry at about the one o'clock position, or the pistol in the lower right cargo pocket of a bdu jacket. Either way can put the trigger right there in seat belt country.The information in the article just doesn't add up. I don't pocket carry, but if he did I could see that as you are puling the pistol out of your pocket in a seated position the barrel would be pointed at your thigh. In that case the seatbelt had nothing to do with the issue. If it was in a decent holster, this would not have been possible, and if it was tucked in his waist band of his pants I don't see how the seatbelt could have engaged the trigger.
None the less this is sad. His family must be devastated.
The article makes much of the fact that he was a father, mentioning it more than once. I far as I can see its a simple case of natural selection. He failed to educate himself, or disregarded what he knew to be good practice, and he paid the price. Thankfully he didn't take anyone else out.