The SCOTUS live in wonderland, protected on all sides everywhere. Let them move to a rough DC (and now, Chicago) neighborhood and ride the bus to work without their chauffeurs and bodyguards and retainers. Let 'em get held up at gunpoint a few times as they walk to the corner grocery. Let 'em wake up! If they're so concerned about the Constitution, how about working on separation of church and state?
I pray that none of the poor suckers who think owning a handgun will protect themselves or their loved ones never shoot a loved one--or themselves--by accident. The only reason to buy or own a gun like that is to kill someone. I doubt if you're that nervous. I doubt if you really want to kill someone, so don't get a handgun. Don't allow one in your house. Don't hang around with people who need a handgun to feel brave.