"Africa got decolonized at the cost of never-ending poverty, conflicts and diseases" explain with examples

ok I think the never ending poverty came because of no lines no jobs because the Europeans were the people who provided the jobs for us and conflicts it came about when poverty was a major problem because our people would still things that did not belong to them like animals land and that is what brought about conflict and their diseases provided medicine to the poor but when they colonized Africa they left with their advanced technologies that's left people with no way of getting medicine other than the Homemade medicine which was not effective enough

d the wampanoag the pilgrims because the pilgrims protected them from their native americans foes.