Netflix added a warning label to the Season 4 premiere of “Stranger Things” after the deadly school shooting in Uvalde, Texas. Ahead of the Friday premiere, Netflix added a disclaimer to the Season 3 recap that plays before the first episode of Season 4. The warning label is for viewers in the U.S. only. The description of the premiere episode has also been edited to include the advisory, “Warning: Contains graphic violence involving children.” Netflix added "disturbing images" to the show rating advisories as well. Read more about the warning and the Season 4 premiere at the link in our bio.