5. MAP International

MAP International provides medicines, prevents disease and promotes health in some of the world's poorest communities. The charity also provides immediate humanitarian assistance and relief aid to people who are without access to shelter or basic services after disasters.

According to data sourced by Charity Navigator, this organization has achieved the highest ranking for five consecutive years. In fiscal 2014, of the $320.10 million raised, 99.00% was directed to the continuing success of the charity's programs and services.

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