A Kafir is not what you think?
I have witnessed many discussions, both face to face and remote where some Muslims call Christians and Jews as Kafirs and Christians and Jews call themselves Kafirs. We should understand what Kafir means from the context of the Quran and the language at the time...
I have heard that any Christian who hears the Truth/Message/Signs of islam but denies it is punished by Allah! Content ive read that may be connected to this are how Islam means submission, Allah is the only god, Jesus wasnt son of god, god himself nor crucified and the context of violent...