I'm sure it detects all manner of organic and explosive material, like fuel in fuel tanks, and brake fluid and sump oil, and shopping from the supermarket.
Of course you should be able to shield yourself from the harmful effects of the X-rays by sitting behind a thin wall of metal, for example the metal making up your car's body....
Of course you should be able to shield yourself from the harmful effects of the X-rays by sitting behind a thin wall of metal, for example the metal making up your car's body....
Why don't I believe a word of this.