if this is the argument to go by, the current globalization is killing more than you just mention. Just image the North Mara sagga, the Bulyankuru issues, to mention few. the imperialists' regimes never want a person who wants to liberate the mind of the enslaved. Remember, freedom is a matter of death and life and not a given gift on the golden plate.-Kassim Hanga
-Sheikh Othman Sharif
-Dk. Kleruu
-Many of the villagization process victims where the bulk of this accusation is stemming from.Nyerere may not have killed a significant number of people directly, but his policies and mediocrity resulted in the deaths of so many, probably in the million range if not hundred of thousands. We may never know for sure the exact figure due to the nature of the secrecy of the era.
See Pratt, Cranford (1999). "Julius Nyerere: Reflections on the Legacy of his Socialism". Canadian Journal of African Studies 33 (1): 137 52. doi:10.2307/486390