Local action ‘key’ to improving health

Rio de Janeiro: The World Health Organization (WHO) has underscored the critical role cities play in advancing global health, noting that more than half of the world’s population now lives in urban areas — a figure projected to rise to nearly 70% by 2050.

Source : https://www.bangkokpost.com/thailand/special-reports/3231975/local-action-key-to-improving-health