http://www.reuters.com/article/2014/08/22/us-health-ebola-who-idUSKBN0GM0RW20140822
“WHO warns of ‘shadow zones’, hidden cases in Ebola outbreak”
Note how the Chinese healthcare worker is attired. Looks like full PPE to me. Not just a mask and gloves.
“Intending Christian pilgrims in the Federal Capital Territory (FCT) will be subjected to multiple medical screenings by the Christian Pilgrims Welfare Board (CPWB).
Introduction of the multiple screening, according to the FCT administration is to ensure that the citizens embarking on the exercise were not embarrassed by their host countries for fear of causing health hazards to their citizens.”