US President Donald Trump has issued a decree classifying fentanyl as a “weapon of mass destruction” — a radical political term for a substance that has been silently killing people in large numbers for decades. “No bomb does what this is…

US President Donald Trump has issued a decree classifying fentanyl as a “weapon of mass destruction” — a radical political term for a substance that has been silently killing people in large numbers for decades. “No bomb does what this is…