Security: You're doing it wrong

[candle]

One of the exterior doors to my office's building has been broken for about two months now - as in it sags open and cannot be shut all the way. Yet campus security dutifully comes by and locks up the one next to it, leaving would-be intruders with no other option than to ... open the broken door beside the locked one.

(Yes, I realize the problem is not that they continue to futilely lock the non-broken door but that they don't fix the broken door.)