It takes a nation to protect the nation
You can learn about this disgusting practice, and other horrific acts of the Ottoman Muslims, in the Bulgarian movie "A Time of Violence", based on real life incidents. (Well, you can learn about it until the fascist Left get it removed, that is).
i first learned of this by reading
The Bridge Over The Drina Paperback – 5 Apr 1994
by Ivo Andric (Author), Lovett F. Edwards (Translator)
This is one of the reasons Islam is incompatible with democracy, the Muslim way is to kill anyone that opposes them or disagrees with them, and to kill anyone that they disapprove of. No dialogue is possible. No negotiation or compromise.