Jason Greenblatt, United States Special Representative for International Negotiations, has come out against the "Normalization is Treason" campaign started by Arab activists on social media in the wake of last week's Warsaw conference, in which 60 Arab foreign ministers shared a meeting room with Prime Minister Binyamin Netanyahu.

Writing on Twitter, Greenblatt said, "Those who truly want to help Palestinians don’t do this. A choice must be made- Improve lives & see if peace is achievable or continue the unhelpful words & lead people backwards. How about #normalizationhelpsimprovepalestinianlives instead?"