Underestimating your enemy, or buying into all these media talking points about his will-they-won't-they energy and "epic trolling", will have disastrous effect

Underestimating your enemy, or buying into all these media talking points about his will-they-won't-they energy and "epic trolling", will have disastrous effects. The most culpable person down the list after the apathetic are those who refuse to take tragedy and security threats seriously.