How can we avoid telling and writing a single story of history of Ghana

Using different research sources.

Explanation:

The use of multiple sources of research will prevent you from being stuck in a single story in the history of Ghana. That's because, each research source will show you different approaches to this subject, diversified information and a variety of events that took place during the development of the history of Ghana. In this way, your work will be richer, more fluid and complete, without getting stuck in a single event, but presenting a comprehensive work.

health and medicine because people are dying from not being healthy or not strong enough medicine