Tech trials for dementia Waco research firm seeks study participants

One morning my friend’s 87-year-old father headed out the door for a day on his tractor. But he became lost. He could not find the pasture he had worked for years. My friend began helping him manage his finances and avoid scams. Meals, groceries, and appointments became issues where he needed a little more help. His activities, once taken for granted, became unclear because he was home alone. In a…