 Today, more than 6 million Americans are living with Alzheimer's, and more than 11 million family members and friends serve as their caregivers. While researchers are working tirelessly to end Alzheimer's and all other dementia, the number of people living with Alzheimer's is expected to more than double by 2050. The toll of the disease is monumental, and its devastation affects family, friends, and especially caregivers.