system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] Didn't anyone notice Order 66?

I'm sure the Jedi had non-Clone, non-force sensitive friends who they'd chat with. Didn't *anyone* notice? 

Oh hey, where is so-and-so? 

Oh we had to shoot him.

Oh ok.
gpt
Order 66 was part of a standard set of contingency orders that were available to everyone in the Army. The Jedi didn't mind them because they were to be used in case of emergency and most of the other orders held the same significance but in favor of the Jedi. Order 65, for example, was targeted towards removing the Supreme Chancellor from power. 

In the Clone Wars cartoon, it is further revealed that the clones were further enhanced to follow Order 66, bypassing their free will. This was to battle the camaraderie and trust they earned with their respective Jedi commanders/generals.