Food for Thought (or a drink maybe)

According to recent research, one drink a day is associated with reduced brain size, two or more and the reduction increases sharply.  I haven't had a drink in twenty years, so I don't want to go on about this too much, less it sound righteous.  That's not my intention for sharing this.  But on the other hand, I quit drinking for a reason.  I don't think alcohol consumption is beneficial to any degree.  I typically keep my thoughts on this to myself.  Either way, this seems like a well-grounded study and one worthy of consideration, especially for anyone who has 2+ drinks a day.

A summary:  from U-Penn

The study: from Nature