Mercy ships.
Hancocks
S
S
D002835:Christianity; D003695:Delivery of Health Care / Q000458:organization & administration*; D003729:Dental Care / Q000458:organization & administration*; D003906:Developing Countries; D006801:Humans; D012066:Relief Work / Q000458:organization & administration*; D008921:Religious Missions / Q000458:organization & administration*; D012767:Ships