Or you could, teach your kids, and keep the gun in a nightstand safe.
Even more stupid than that RFID chip in your arm that unlocks the gun. You know, the type of chip that can be interfered with?
Those RFID chips that can be interfered with aren't stupid at all if you take it from the perspective of the people who want to interfere with our guns and the use thereof.
they can have my guns when they pry them from my cold dead RFID bracelet wearing hands. Wait... that really doesn't sound so appealing.