Cameroon Closes Borders, Stops Flights From Nigeria.Is that a good idea?

Due to  fears of the spread of the Ebola Virus Disease (EVD) through international airports and seaports,   The Cameroonian government has ordered the  close of its borders with Nigeria . It also has suspended all flights in and out of Nigeria.

It looks like the fear of of Ebola, is the beginning of wisdom, and survival. Who can blame them. Maybe if Nigeria had done this earlier, we would not have this crisis on our hands. Then again, is it really a good idea to shut down international business like that? What do you think peeps?