They haven’t slowed down in the slightest. Everything he’s done has been verbal, except for one very short time they slowed down some weapons, but even then, they’re sending them more weapons. If they’ve slowed down at all, it’s because of other countries like ones in South America cutting off trade, or South Africa starting the ICC case. If anything, the US has been running interference on behalf of Israel, vetoing resolutions against them and such in the UN.