52-year-old Christina Applegate, with MS, walked 9,000 steps daily without a cane in Europe.

52-year-old Christina Applegate, openly battling MS, surprised herself by walking 9,000 steps daily without a cane during a recent trip to Europe. On the "MeSsy" podcast, she revealed that she initially used a cane but found it hindered her mobility, eventually walking without assistance. This was a significant improvement for Applegate, who hadn't exceeded 2,000 steps a day for the past two years.