Checking a post before reposting

Facebook will advise users to read the post before reposting it.

Starting today, Facebook is testing a way to share news articles in a more informed way. When a person goes to a page to share a link to a news article that they haven’t opened before, a hint will pop up prompting the person to open it and read it before sharing the article with other people.

The pop-up window will be of a recommendatory nature and will not hurt to share the article, but nevertheless, such an innovation alerted users.
This update is due to the fact that often users distribute articles that do not even read and misinterpret the titles. In this way, Facebook tries to protect users and itself from inappropriate content.