Donald Trump is proving himself to the single most dangerous president in history. Here he is at a meeting in New Jersey, casually mentioning to the gathered reporters that he’s ready to go to nuclear on North Korea. This is insane:

As others have noted, this is a truly remarkable and unhinged-sounding statement.

“North Korea best not make any more threats to the united States. They will be met with fire and fury like the world has never seen. He has been very threatening, beyond a normal state, and as I said, they will be met with fire, fury, and frankly power the likes of which this world has never seen before.”

Watching the video again, this is not an off-the-cuff remark. He is clearly glancing at a prepared statement.