Add accessibility concerns to biometric use case.
--- a/latest/use-cases/index.html Sat Mar 28 00:48:41 2015 -0400
+++ b/latest/use-cases/index.html Sat Mar 28 00:50:49 2015 -0400
@@ -1569,6 +1569,13 @@
</li>
</ul>
</dd>
+ <dt>Accessibility</dt>
+ <dd>
+Any sort of biometric identification should ensure that people with
+accessibility concerns are able to use alternate means to achieve the
+authentication requirement. For example, allowing multiple forms of
+biometric authentication is better than providing just one form.
+ </dd>
</dl>
</section>