In ancient Roman cuisine, garum, a nonalcoholic fermented fish sauce, was a staple of every kitchen and a necessary ingredient of countless recipes. Archaeologists recently discovered a Roman-era factory for the condiment near Ashkelon on the Israeli coast, as Amanda Borschel-Dan writes:

“The only encouraging thing” about the deadly explosion in Beirut, wrote the former Swedish prime minister Carl Bildt on Twitter, “is that even Israel has been quick in offering humanitarian aid.” Had Bildt been better informed, he might have known that there is nothing new or unusual about the Jewish state offering humanitarian assistance to its Arab neighbors—or to more far-flung nations. Yet his bizarre comment was less hostile than the reactions of those who rushed to dismiss the offer as a meaningless public-relations stunt. Lahav Harkov writes: