In response to a report that the Facebook group "Death to Israel and the Zionists" is offensive, Facebook has declared that it "doesn't violate our Community Standards." Similarly, the also declared that the group "DEATH TO ZIONISTS" was also found not to violate Facebook's standards.
Here are the declarations from Facebook reporting on their decision:
Death to Zionists' page wrote on the first day of their group's creation, "Army of Mohammed has started to return." Their page's picture is this:
Underneath the picture, a member of the group declares that he hates Jews.
Other groups like "Death to Israel" also still exist. This group even specifically has pictures that symbolically show Muslims murdering all Jews:
No worries, though, this page and the picture are still alive and well. Killing Jews isn't against community standards, right?
And, of course, the group "Death to the Jews" is still up on Facebook.