Sarah Medical SLC 2-15 - New cast and new cast shoe but I´m not allowed to walk on my cast - 12 min

Sarah is on her way to a museum.
She has just received a new cast shoe from her doctor, but he has also told her that she is not allowed to walk on the cast, for the shoe is only when she must puts down her cast to rest so that it does not get dirty.
Sarah has put on a nice nail polish that we without problem can see when we look at her cast.