No, none of those three countries are communist countries.
Australia has never been a communist country.
It has never been communist. It is a democracy.
Australia is not a Communist society. We are a mixed economy and feel that if the people have a responsibility to the country, so the country has a responsibility to it people.
Communist Party of Australia ended in 1991.
Communist Party of Australia was created in 1920.
No, it isn't a communist country.
No, Chad is not a communist country.
London is not a country. It is a city. It is in England, which is not a communist country.
No, Iceland is not a communist country.
Yugoslavia is no longer a country. Before its breakup it was a Communist country.
Thailand is not a Communist Country
China is a communist country.