Solving Alzheimer's: The Trillion Dollar Disease
Dementia is now a trillion-dollar disease, and with the numbers of patients doubling every 20 years, the burden will fall unevenly on developing countries where the growth rate is fastest. We travel to South Korea, the fastest ageing country in the world, where the country\u2019s president has declared the challenge of Alzheimer\u2019s to be a national crisis. We meet families struggling to look after loved ones with Alzheimer\u2019s and visit the Netherlands, where an innovative approach to Alzheimer\u2019s care offers hope for the future.