1 “... policy to provide a deeper understanding of how trade impacts the lives of all Africans and the continent...”

2 “..., there are also articles which present studies from countries in other continents. The topics discussed...”

3 “... to the outbreak and global spread of the COVID-19 strain of coronavirus within 27 nations across five continents...”

4 “... continents. The importance of such zoonoses is increasingly recognized, and the need for more attention...”