Like everyone else in North America I've been in the toils of Christmas shopping, but some of it—maybe the best part—is being done online at MSF Warehouse.
Among the gifts available: 100 measles vaccinations for US$30. An obstetrical stethoscope for $10. A cholera kit for $30, and a 100-sachet stash of ready-to-use therapeutic food, enough to restore one malnourished child, for $40.
So the person who gets this gift in their honour will feel good, and the direct beneficiary will feel even better.