I don't understand why no one is bringing this up. I assumed everyone knew and that someone would posted it, but I see it's gotta be me. I believe this started in the 90's:

U.S. Police Routinely Travel to Israel to Learn Methods of Brutality and Repression

When McKinney, TX police officer David Eric Casebolt brutally took down a teenage girl at a pool party in June, he was using a form of martial arts called Krav Maga in which he trained exclusively. These combat techniques were developed by the Israel Defense Forces (IDF).

This is a small reflection of a larger reality that exists in U.S. law enforcement, one that helps explain the brutality and militarization that now characterizes so many police forces. Since 9/11, cops have been traveling abroad to learn from one of the most repressive and dangerous State forces in the world today—the Israeli military and intelligence apparatus.

Political commentator John Miranda recently stated that police brutality is directly linked to the training some officers receive in Israel.

there's more

https://thefreethoughtproject.com/u-s-police-routinely-travel-israel-learn-methods-brutality-repression/