Yes. Drawing conclusions based on isolated events, without attempting to understand the reality or the context in which those things happen, and without hearing the other side of the story, is a good indicator of ignorance.
About this particular event's "other side of the story", see [0].
"[Read Zuaiter] did not try to seize the gun of a soldier as Israelis claim, an eyewitness at the scene said Tuesday. The Israeli army stated after the killing that the ''the terrorist'' (= the judge) attacked a soldier with an iron rod while crying ''Alalahu akbar''."
Also, the article shows that this kind of incident is not so 'isolated' as you say.
Disclaimer: I work with young people who left Israel.
