Africa is a vast continent with approx 50 countries ,some very rich and others riddled with poverty. Through no fault of their own many African countries have to contend with famine and disease. It's heartbreaking to see animals dying because the rivers have dried up and the sun has scorched the earth and burnt the grass. Worse still ,to see little children with swollen bellies having to suffer malnutrition and disease. No water because the rivers have dried up.No food because the crops have failed.It must be' Hell on earth' .They have no control over the extreme weather conditions. My friend is a nurse and she and some friends make two trips every year to Africa. They take medicines ,spectacles, pencils, exercise books and lots of other items.All gratefully received. So whilst I don't feel 'guilty', I do feel concerned .