Download or read book World Drug Report 2020 written by United Nations and published by . This book was released on 2021-01-06 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on the Household Living Arrangements of Older Persons 2019 Dataset, the World Population Ageing 2020 Highlights will document key patterns and trends of the household living arrangements of older persons around the world.