My wife asked to see proof

So, the reason for my previous posting about crows is this.  Allie doesn't like birds.  In particular, she dislikes crows and wishes ill will upon them.  A few days ago, there was a murder of crows outside of her parents home.  When she drove up, the crows didn't get scared off, but rather just moved out of the way of her car.  This freaked her out.  When she related this ominious tale to me, I jokingly told her that was a good thing, and that crows are a sign of good health.  She asked me to provide an online link to prove this.  So, I added the article to my blog and sent her the link.  I was amused.  She was not.