Tanaka is a Humanitarian Global Goodwill Ambassador, a Pharmacist by profession who believes that peace and health are essential for the prosperity of any community. He is a well seasoned leader running public health projects for the African Continent under International Pharmaceutical Students Federation. He is a former National Pharmacy Students President, a former University of Zimbabwe brand ambassador and currently a member of Pharmacists Against Drug Abuse. Tanaka Preaches peace for development through public campaigns.