Joe Shmoe's determination that "What is Pluto" is a credible source is based on the fact that the source is an article from a reputable website. The website is credible because it is backed by a reputable organization, such as the National Science Foundation. The article is also credible because it is written by an expert in the field of astronomy.
Well in my opinion according to the question I think that we don't need society to survive health because the more people there are then the more problems there could be.
