@ROCK231976@TiciaAIM well, the guy killed with the sickle wears no helmet and thats very possible to exploit with a sickle. but just piercing a plate which was made just to prevent this?
@mandolinaes let your sleep checked up. could be apnoe. interrupted breathing at night causes exactly this feeling. and it can drag a whole train of health issues behind it. blood pressure, heart, fatigue, depression. source: suffering it myself.
@SandyofCthulhu only way i can imagine is hitting a rock or something piercing the fueltank and ignition through sparks or hot parts of the exhaustsystem. but this would rather drag a flaming tail behind the car instead of an instant explosion.