When the issue is national security, that's an issue that affects any one of us potentially and potentially people we know. Even if it's not us or people we know, such as with 9/11, it's regarding the lives of people who don't deserve the breach in national security that affects them. As such, warning others about the dangers of electing someone such as Hillary (who left four Americans to die in Benghazi) may lead to a debate, but consider what the alternatives are.