[Karliner]

Great start but it also increases the risk of twisted ankles...maybe try flat land at first and build up to stairs?

[Leaning Right]

> Great start but it also increases the risk of twisted ankles...maybe try flat land at first and build up to stairs? <

Older folks and those with a bit of a balance problem might want to use a cane.
That wouldn’t help for running up stairs. But it might help for walking up stairs.
Just a thought.

[ConservativeMind]

If you can’t already walk 50 steps a day on flat land, I’d say you have severe issues with any movement.