WHO (5 September 2024) Digital health divide: only 1 in 2 countries in Europe and central Asia have policies to improve digital health literacy, leaving millions behind. WHO. Leave a Comment / By editor2 / September 13, 2024 WHO (5 September 2024) Digital health divide: only 1 in 2 countries in Europe and central Asia have policies to improve digital health literacy, leaving millions behind. WHO.