Here are some engaging rewrites (no source mentioned): 1. The Silver Wave: How Japan and Italy Became the World’s Oldest Populations 2. Who’s Aging Fastest? Japan and Italy Top the List of Oldest Nations 3. Aging Nations: Why Japan and Italy Lead Glo
A new World Economic Forum analysis reveals that Japan and Italy now top the list of the world’s oldest populations – intensifying pressure on pensions, healthcare systems and labor markets