Rob Portman, a Republican, is a U.S. senator from Ohio. The opinions expressed in this commentary are his.
With the news that a Liberian citizen has been diagnosed with Ebola on U.S. soil, the Obama administration must finally act to ensure that the disease does not spread further.
For weeks, I have been calling upon the administration to take a robust, proactive approach to prevent Ebola from becoming a public health crisis here in the United States. These steps include appointing a single, accountable official to coordinate with the many agencies tasked with containing the Ebola epidemic, and moving from passive to active screening at U.S. ports of entry for all passengers traveling from countries with known outbreaks of Ebola.
These common sense steps, while not foolproof, would go far in preventing an outbreak of Ebola and assuring the American people that their leaders are not taking the threat of this disease for granted.