He first requested on X that Yad Vashem “specify that it was ‘German-occupied’ Poland”. Yad Vashem then reshared the post, stating that “as noted by many users and specified explicitly in the linked article, it was done by order of the German authorities”. However, dissatisfied that the original was left unchanged, the next day Sikorski posted: “Since the misleading post has not been amended, I have decided to summon the ambassador.” Polish Prime Minister Donald Tusk reinforced Sikorski’s criticism, calling the post a “disgrace” and saying that it looked “not like a mistake, but like bad will on the part...