People are getting dementia earlier, with those in their late 40s now regularly diagnosed with the disease.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/rise-patients-40s-suffering-dementia-researchers-warn-silent-epidemic-early-onset-disease
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/daily-mail-united-kingdom
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/diseases
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mental-health
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects