So far I have been to level 21 twice, and twice I failed to reach the killscreen.  Both times I actually wanted to reach the killscreen, but failed.  So I was wondering.  Is this some sort of record?  I know McCurdy intentionally died on the rivet level a few times, but that's an intentional level 21 death.   I was wondering if anyone else has gone through this?
And just to make things clearer, I am talking about most unintentional level 21 deaths with never having reached the killscreen in their lives.