&amp;gt;&amp;gt; But you didn't stop? &amp;gt;&amp;gt; Because what can I do? &amp;gt;&amp;gt; Sir, are you okay? &amp;gt;&amp;gt; But eventually others do step forward. &amp;gt;&amp;gt; Sir, are you okay? &amp;gt;&amp;gt; And if they didn't always want to touch, many were willing to touch three buttons. &amp;gt;&amp;gt; 9-1-1 what's your emergency? &amp;gt;&amp;gt; A man fell out, I don't know if he did or [inaudible]. &amp;gt;&amp;gt; A guy is lying on the ground. 