Dr. Richard Sezibera is the former Health and Foreign Minister of Rwanda. Sub-Saharan Africa’s population is set to double by 2050. Already, 60% of the population is below the age of 25. This is a huge opportunity for our continent, but it can also be a ticking bomb if we don’t invest and harness the power of this demography. What better ways are there than to start investing in them from an early age? Primary health care should remain our biggest...