A single research project can be reported on in different ways depending on what you want to do. Take the following two articles both reporting on the same research by the Archives of Pediatric & Adolescent Medicine. The research shows how many girls in the study thought the HPV vaccine also reduced their risk of catching other STIs. http://www.dailymail.co.uk/news/article-2083260/One-teenage-girls-thinks-HPV-vaccine-cuts-risk-contracting-STDs.html http://www.healthnews.com/en/news/Some-Girls-Overestimate-HPV-Vaccine-Protection/3hFUdOev1E8wSjg313QPZq/ The daily mail report emphasis 1 in 4, I believe this is because they are trying to show how it is a big problem. Where as Health News states "show that a small percentage of girls" I believe this is because they are trying to show it is not a big problem. Both quoting the same study with the same figure of 23.6% of girls having the HPV vaccine bel...
My personal views and opinions about issues in the field of Sexual Health