International trade policies affect the distribution of life-saving medicine, the food market, and the migration of medical personnel from developing countries.
Because of their preferential option for the poor, Catholic hospitals have become known as a "provider of last resort" for uninsured and underinsured citizens. The Catholic Health Association envisions a health care system in which unequal access to care is no longer a burden the poor must bear.
The WHO Clinical Staging System for HIV/AIDS allows physicians in resource-limited settings to make clinical decisions based on patient clinical features instead of laboratory tests.
The traditional triple threat model of academic physician careers can help global health researchers balance research commitments and the duty to care.