Common myth – arthritis is due to “wear & tear” But,
Common myth – arthritis is due to “wear & tear” But, there is very little arthritis in marathon runners. https://www.jbjs.org/search.php?sortby=relevancy&query=Low%20Prevalence%20of%20Hip%20and%20Knee%20Arthritis%20in%20Active%20Marathon%20Runners