More cell phones and cordless phones.
Gramma carries a phone in the basket of her wheelchair or walker—doesn’t feel compelled to hurry across the throw rugs when the damn thing rings.
My 87 year old mother just broke her hip four months ago. She was going to take a nap and tripped on a shoe. Flipped her head over heels. She didn’t have the cordless phone (we bought her three) and had to scoot around the bed to get to the phone. Wasn’t osteo that caused her to fall, just an accident. By the way, she’s back at home, living alone. Just do her laundry, and vaccum.