While almsgiving has become a part of the overall human experience, not everyone can say they know firsthand or even understand its appeal. There are regions in the world where a sizable portion of the general adult population doesn’t indulge in helping people they don’t know. Some African countries fall into this category. Business Insider Africa presents the top 10 African countries with the lowest number of people who help strangers.This list is courtesy of the Charity Aid Foundation’s World Giving Index Report.Tanzania ranks number 1 on the list.There are several reasons why people tend to…