remove actual js to discourage copypasta

index.html

@@ -7679,11 +7679,10 @@ <h5>Presentational Role Inheritance</h5>
   &lt;/ol&gt;
 &lt;/div&gt;
 &lt;script&gt;
-  document.querySelectorAll('#ratings li').forEach(function(rating, index) {
-    rating.addEventListener('click', function() {
-      document.getElementById('pain').setAttribute('aria-valuetext', this.textContent);
-    });
-  });
+  // Not shown: Custom Javascript to implement a fully conformant ARIA slider pattern.
+  // Also, the `aria-valuetext` attribute of `div#pain` will be dynamically updated with
+  // the user’s chosen pain value corresponding to the visible mark and label presented
+  // by `ol#ratings` (e.g., "Pain interrupts some activities").
 &lt;/script&gt;
 				</pre>
 			</div>