You do of course realize that this "study" or story, comes about every Easter? Last year at this time, there were 2 studies that I knew of; both out of Canadian universities. (University of Winnipeg & I believe University of Toronto...would need to go searching again)
So the question becomes is this "latest study" correct and to be believed? Or are they going to tell us it's not as good for us as they thought....once Easter is over?