I don't know much about missionary work, but i think these areas in Africa specifically need medical staff and not religious guidance.
Médecins Sans Frontières/Doctors Without Borders are one of the main organisations with people on the ground in places with ebola. They provide doctors and health workers irrespective of race, religion, creed, or political convictions. They are independent of any political or religious agenda. I have been reading some of their blogs. They are awesome. Founded in France.
A lot of countries adopt some kind of Good Samaritan law. In England, this is rarely enforced. It applies when there is a relationship already between the 'rescuer' and 'person in distress'. Health and Safety regulations seem to come first. In other places, the 'rescuer' has been sued by the person if they accidently make matters worse or cause further harm!
The Good Samaritan Laws in France are different.
The French Law, not only does not seek to exonerate the rescuer of any liability in the event of inappropriate help, but quite to the contrary it intends to punish – both in criminal and civil law – the bystander who, directly witnessing a dangerous incident, does not intervene even though to do so would pose no risk to him or a third party.
Criminal Code Art 223-6
I am not even sure if i applaud this law or not. I like to keep laws to an absolute minimum if i had the choice. I was just wondering if its principals influenced the founding ideas of Médecins Sans Frontières. I was also trying to imagine how it would impact a person growing up with a law that almost demands altruism, and possibly even heroism.