Joe is a danger to himself and others.
They had him hopped up on drugs last night. He wasn't just 'energetic' or 'fiery,' he was in a drug-induced fury fueled by chemicals and panic.
Read history. Hitler regularly used drugs and it affected his decision-making abilities. It also affected him, physically. In the end, he resorted to the drugs to end it all.
Again, danger to himself and others.