https://www.sciencedirect.com/science/article/pii/S1876382017302354
Click on this for the fall article about a pilot scheme to help older people with a fear of falling.
My own husband has balance issues and he has learnt from me how to roll over onto all fours to get up. Last time on slippy leaves, he managed fine – no broken bones or bruises… just the slight shock we all have when the pavement comes up to meet us unexpectedly!