Like many great men, the legacy of Ghana's independence hero is not uncontested.
Health systems are generally structured around nation-states. Migration, especially across national borders, therefore leads to challenges.
Keeping track of migration and urbanisation is challenging, but it's vital for population health that migration and urbanisation is well understood and planned for.
Health responses need to take on board the fact that the number of women and girls migrating across borders as well as within countries is growing.
It's difficult to keep track of the medical records of patients on the move and some may be lost to follow-up, presenting further public health challenges and population-wide risks.
Research in Ghana, India and Kenya shows that more women experience subtle forms of undignified care than they do physical and verbal abuse during childbirth.
South African courts have been reluctant 'to step into the shoes of the regulator'. But the confirmation by the Constitutional Court of the ruling by the Supreme Court of Appeal has changed all that.
The already extremely fragile political condition cannot handle any further instability and chaos.
Artisanal and industrial mining have a different impact on local conflict in eastern Congo.
Excluding international migrants from the public health care system can result in a population wide risk.
In the recent Nigerian election WhatsApp was used to mislead voters in increasingly sophisticated ways. But it also strengthened democracy in other areas.
South Africa's policymakers see a greater role for liquefied natural gas in the country's energy mix, reduce the country's over-reliance on coal and drive re-industrialisation.
Poverty, traumatic experiences, and gender inequalities, directly increased HIV-risk behaviours such as having unprotected sex and having multiple sexual partners.
Bride price practice has both social and psychological implications for the men who pay and those women for whom it is paid.
The ICC may be the only institution capable of breaking the current legal impasse.
A clandestine system of transfer payment, with roots in apartheid-era boycotts, has developed into routine behaviour on which many family budgets now depend.
Uganda's police have powers to use excessive force on citizens.
Science academies have a crucial role to play in developing ways for scientists to engage more effectively.
In this case, the appropriate conclusion about the Constitutional Court's finding against the Public Protector is that there's much to be comforted by.
The state in Ghana still justifies taking steps that amount to suppression of the media.