The first time the issue of certifying the mental and medical fitness of leaders was canvassed, it was taken as a ribald joke. A candidate or anybody wishing to hold political office should go through physical, mental and social examination this is comprehensive health check. “A person taking hard drugs cannot take sound decision, therefore in the WHO (World Health Organisation’s) definition of health, that person is not healthy. He returned to Nigeria on March 10, 2017 but couldn’t resume work immediately, with the presidency saying, “He’s working from home”. On May 8, 2018 Buhari left Nigeria to London for test cycles and “medical review,” another name for medical vacation.

Source: The Guardian February 05, 2019 04:30 UTC