Just one week ago, I visited a project, in Lusaka, Zambia, where children orphaned by AIDS, all of them HIV positive, were being cared for during the day. The project had identified 130 such children, drawn from the surrounding neighbourhoods,
My trip to Zambia last month was the fourth time I'd been to the country in the last two years. The change on this occasion was startling. It isn't that I did anything of particular novelty: there were the usual
A nutritional supplement containing fish oil, soluble fiber, and antioxidants may prove useful for people with ulcerative colitis, an inflammatory bowel disease.
