ThinkProgress | World Alzheimer's Report 2015: Global Impact of Dementia Medscape About 9.9 million new cases of dementia will be diagnosed this year around the world — that's 1 case every 3 seconds. Globally, the number of people now living with dementia is expected to rise from the current 46 million to 131.5 million by 2050 ... The Number Of People With Dementia Is Exploding, New Report Says Dementia to Become a Trillion Dollar Disease Rotary Club hosts Q&A with local neurologist |