But they'll find a way to talk to like minded people; and then you'll be surprised how many of them there are.
BTW, who are those millions you want to protect? Are you afraid otherwise sensible people will be infected by
some opinions expressed on media? Isn't this a bit paternalistic?
It's better to fight the enemy in the open field; let's have people talk and show who they are and what they actually mean by what they say. Let's criticize what is wrong with what they say and not just said by somebody that got lumped together in the same camp. Let's have an open a tolerant society, in which intolerance itself is exposed for what it is openly and not given ammunition by being intolerant of any people.