I would start by stating that since most of the people around the world rely on search engines such as Google daily and almost every day, so it is quite understood that we must trust such search engines to give us the answers that we need the most. Although it is not true that it is the most reliable source of information especially when doing a research related to nursing and health studies, as there is a lot of junk and biased information available online. But as you recommended that one should ...