We are as healthy as our spine is strong and flexible. To maintain this it's good to check in with the 6 movements of the spine daily.
It does not have to be long, a few minutes a day will make a difference. In the video I show a few variations, sitting down, all fours, standing, so there are no excuses.
What are these 6 movements? - Forward folds and Back bends - Twisting to the right and left - Lateral bends to the right and left