It’s really sad to see that some countries claim that they are developed and yet still have racism mentality. A well known info channel, In this times discriminate between continents and wants to use africain people to test their covid19 vaccines claiming that it’s because those countries doesn’t have supplies to fight the virus. That’s not a way of helping a country in this times where all countries should be united and helping each other ... that’s a way of using a country and it’s people for their interest ! It’s a shame to think just for one seconde that the one that said this are well known professors