Let me tell you about our history. Europe, unfortunately had the horrific idea to colonize Africa, at the end of the Nineteenth Century. Even today I struggle to understand how we Europeans could do such an awful thing to that continent. They took the map of Africa and they split up all the lands, tracing the borders with a ruler.
Europeans all behaved completely different.
The French and the Belgians who took most of the continent, did anything, literally anything to impose their language and their way of thinking to the locals.
Italians never imposed their language to the locals but only because Mussolini imposed that the Italian language could be learnt and spoken by Caucasians only, so they colonized just to build infrastructures.
The British entirely focused on the resources and the economic aspect of these lands.
In the Twentieth Century Europeans have learnt their mistakes. Nevertheless they still think that we should help them there, in Africa.
The United States has a completely different history: the Africans were abducted from their lands, and taken to the Americas. So they co-colonized America with the Caucasians. So they are both Americans.