The World Health Organization (WHO) acts as a significant organization in encouraging health and wellness among adolescents, who are described as persons aged between 10 and 19 years. Adolescents form one of the most critical stages in life where several physical, psychological, and social changes occur. WHO assists in ensuring that youth develop healthily through the provision of proper nutrition, psychological stability, and overall wellness. It also assists in developing awareness and giving direction that will enable adolescents to make sound health choices.