Unbeknownst to most of us up to today there has not been a strict medical definition of that most embarassing and distressing of male dysfunctions (for both parties), we commonly call premature ejaculation. Apparently the good physicians involved have decided if you can't hold off for at least 60 seconds you should be diagnosed with the condition.
The snazzy edition of new definition:
"A male sexual dysfunction characterized by ejaculation which always or nearly always occurs prior to or within about one minute of vaginal penetration; and, inability to delay ejaculation on all or nearly all vaginal penetrations; and, negative personal consequences, such as distress, bother, frustration and/or the avoidance of sexual intimacy."
Thank goodness we finally have that settled. World peace is almost sure to break out now.