On Saturday, December 9, masked men threw firebombs at a synagogue in Gothenburg, Sweden. The attack took place shortly after 10:00 pm, at a time when about thirty children and teenagers were attending a party at the Jewish Center adjoining the main building. When the assault began, the guards rushed them into the cellar, and finally allowed them to go home at about 11:30 pm. (Guards, of course, are a fixture at European synagogues these days.) A mother of one of the girls at the party received a text message from her daughter saying that she was scared and that there was a smell of gasoline.
Yes, in Western Europe, in 2017, a group of young Jews stood huddled in a basement, helpless, amid the gasoline fumes from firebombs. (It is not clear whether the people guarding them were armed, or why, facing the threat of a possible conflagration, they chose to send them into a cellar.)