"Anti-BDS laws are legislation that retaliate against those that engage in Boycott, Divestment and Sanctions. With regard to the Arab–Israeli conflict, many supporters of the State of Israel have often advocated or implemented anti-BDS laws, which effectively seek to retaliate against people and organizations engaged in boycotts of Israel-affiliated entities."
From Wikipedia. Also: "Not to be confused with Anti-BDSM laws."
There's obviously a lot more going on from a social/religious perspective, but I'm prone to thinking of large-scale shifts and trends in terms of economic incentives.
Have you seen how the US Congress, half of which boos the US presidents along party lines, suddenly all rise up and fall in line when Netanyahu visits the Congress?
https://idsb.tmgrup.com.tr/ly/uploads/images/2024/07/28/thum...
Have you see the strange photos of all US politicians with yamakas near this wall in Israel as if they're pledging allegiance to something?
It's humiliating
Through a socially viral "no net new tax" promise, once Norquist secured pledges from party leaders, essentially all federal elected Republicans had to pledge as well. They were otherwise threatened with losing endorsement from Norquist and faced being ostracized and primaried. The leaders themselves were then caught in the net and none felt like they could break.
ATR influence has waned in the face of MAGA's more populist fiscal liberalism, but that was pretty much just one guy.
Extend that singular goal to a network with a narrow and aligned interest, and it can be very effectively maintained with intelligent and shifting messaging and reputation management. Consider how people like Loomer and Raichik that have emerged, not through established power brokers, but organically through social media platforms, and the significant influence they possess even in the White House.