Are you saying it is not Israeli government policy to abuse detainees?

Yeah I could say it's not. Just as it was not US policy to abuse detainees, but Abu Ghraib still happened. Same way it's not Israeli gov't policy, I take that back, but there are still lots of credible Palestinian reports of abuse at the hands of settlers (supported by the army), the army, the jail system, etc.

Then we're broadly in agreement. Some of the settler behaviour is atrocious and enabled by segments of the military.

Did you know, however, that the word "settler" applies to any Jew living beyond the Green Line, generally in places that Jews have lived for millennia before being expelled by Jordan in 1947 (the lucky ones who were not killed where they stood)? Mostly so-called "settlers" just some Jews living in some neighbourhoods, often suburbs of Jerusalem. Mostly.