Note the title of the article. Note "confirm." Note the article.
"Researchers of the Catalonian Institute of Oncology (Spain) and the University of Granada (Spain) have discovered that extra virgin olive oil may help to combat breast cancer, according to a paper published in the last issue of the renowned scientific journal 'BMC Cancer'."Note "may help," not "confirm...helps."
Note who wrote the article.
Note they are liars.
Note that this is par for the diet/weight loss course.
Note that the Spaniards are the nuts who want to have the United Nations place the Mediterranean Diet on the UN treasure list.