I love that word.
Also, did you do a survey at all...? I know that one of the main principles or guiding lights of the veterans independence program is to allow veterans and their spouses to stay in their homes longer.
When I talk to doctors, I find that the falls occur when the veteran or his spouse has moved out of their house and into different surroundings and they are not familiar with the bedroom, the bathroom, the hallways, and sometimes they're not mentally adjusted properly to accept those new surroundings; thus things like falls happen. Did you do any correlation between falls at home or falls somewhere else, such as in a mall, or somewhere else, or falls in a new setting where they had been moved?