Only Muslim countries are in grey list.
Too biased with religion, aren't you?
Non-Muslim countries in grey list include.... Zimbabwe, Cambodia, Barbados, Cayman Islands, Philippines . Non-Muslim country in Black list - North Korea.
So elsewhere in the world....not everyone judge other with a big lens of religion every time. This privileged is limited to Islamic countries...that is why they are the only one who differentiate themselves as "Islamic Republic of XXX".....ever heard of Christian republic of ..., or Hindu republic of...or Jew republic of...