Some of us can well remember all the bad ink that eggs were getting back in the 1970's. And the warnings about impending disaster because of predicted global cooling. Pseudo-science has been around for a very long time, and that is why some of us don't get too upset about the latest and greatest predictions of doom and gloom. Common sense still prevails. God created this world to be self-correcting to a large extent, so there is no need to get too upset. "Trust in the Lord with all your heart, and lean not on your own understanding. In all your ways acknowledge Him, and He will direct your paths." (Proverbs 3:5-6).