It's always the best policy to get out in front of emerging health crises. In regard to the latest Ebola outbreak in the Congo, we need to take a very strong precautionary stance if we are going to avoid a global pandemic.
Ebola transcends all other special interests. Nothing comes close to challenging the dangers that Ebola poses. If you wait until they impose travel restrictions, then you are gambling with your life and the lives of those around you. Be extra-vigilant concerning this health threat!