I have always been supportive of the free flow of goods and people between countries. But the Ebola pandemic must cause us the rethink prior perspectives, and be prepared to take strong steps to stem the possibility of the catastrophic consequences of the failure to act.
It's time for a travel ban on countries at the Ebola epicenter.
The first reports of an Ebola outbreak in West Africa, according to the BBC, began in March.
Since then it has become the deadliest outbreak of the disease since 1976 when it was first discovered.