Notice the use of the word "may?" Similar words like "could," "might," "may" make just about any claim possibly true without having to actually do the research
to find out if there is any factual "reality" to the claim. So I chuckle at such pronouncements as - many other posters have mentioned - almost anything "MAY" be hazardous to your health
. So don't get your knickers in a bunch about such "breaking news . . . "