Yes, sure all questions have answers. In this case the answer would be... You are seeking for the truth in a wrong place. You should have a huge statistic research done to have the answer!
Sorry, Ali... I think this has no answer. How can you pic women of one nation and say they are better and more faithful than others? There's just no point...
RE: Who are faithful or sincere women to thier guys in the world ?
Well, thank you