There's some significant editorializing in the title: this study only examined one specific video, about one specific person, with one specific mental illness.

Clarification: OP copied the title from the article; he or she is not the one editorializing. That raises a question: if a study says X and an article says Y, should a poster here on Reddit copy the Y title or try to give it a more accurate title, which would entail interpreting the study?