Do you have any fear and concern towards humanity?
Yes. Humanity keeps getting more dangerous weapons, and seems not to be getting much wiser with regard to being more peaceful as a human population... that concerns me.
Islam guides humanity towards the path of truth and enlightenment. Any faith a human believes in lay the foundations upon which the human psyche is thus based and his lives are influenced. Similarly lies the importance of basic Islamic beliefs that guide humanity towards a strong and fit nation called the Ummah.
Yes, the word concern is a common noun, a word for any concern of anyone. A proper noun is the name of a person, place, thing, or a title; for example: Concern Mom Soar on Eagle Wings (childcare), Irvington, NJ Family Concern Ministries, Cleveland, OH Concern Worldwide (international charity) 'To Whom It May Concern' by Bob MacKenzie