I think a lot of people commenting have been fortunate enough to not have a loved one, or even someone they are close to succumb to these ailments. I’ve had a relative and two older ladies I grew up with pass away as completely different people than they were during the 30+ years I knew them. The hatred, vitriol, unhinged, and unprompted behavior was gut wrenching. Their sadly wasn’t much of a support system other than what they could get with Medicare and the community of people that only stuck around due to who they were rather than what they had become. It rocked my world and was life changing on my outlook on a great number of things to see in person how the most loving, sweet, caring people I could ever imagine knowing turn into monsters. Two of these women would start baking cookies for us kids growing up if we stopped by unannounced and loved nothing more than an unprompted visit turned to an evening of cards. Their last 3-5 years of life was not who they were, it was a disease, and it was scary.