The death of a Polish humanitarian worker in Gaza has sparked a new diplomatic crisis between Poland and Israel. Polish President Andrzej Duda criticised a comment by the Israeli ambassador as “outrageous,” while the Foreign Ministry in Warsaw said it was summoning him for a meeting. A 35-year-old Polish man was killed along with six others while distributing food to Palestinians under siege, working with the organisation World Central Kitchen. Israel has labelled the incident a “mistake” due to a misidentification, despite pictures showing that its vehicles were clearly marked. Amid shock in …