What is social media's effect on all of it?

社交媒体对这一切有什么样的影响？

Beyond the anecdotal, what concrete evidence do we have for social media's negative effects on its youngest users?

除了轶事之外， 我们还有哪些具体证据可以证明社交媒体对其年轻用户的负面影响？

And if we want to know social media's effect on society, we need scientists, researchers and others to have access to this kind of information.

如果我们想知道社交媒体对社会的影响，我们需要科学家、研究人员和其他人获得此类信息。