We should adopt a policy where multiple officials should be required to approve the use of nuclear weapons.
The President should not have the sole ability to wage nuclear war on a whim. We live an era where multiple people can be contacted within seconds to approve the use of nuclear weapons. One man, especially a person (or president elect) who is known to be impulsive, should not have the ability to alter the whole world in a matter of minutes. Modern communications allow us, as a nation, to react quickly and sanely to any threat.