Greetings in Ukrainian and other languages are painted on the blackboard of a beginner's class at Holbein Secondary School in Basel on Thursday, 7 April 2022. In this class, pupils receive intensive German lessons so that they can later attend a regular class at our schools. (KEYSTONE/Georgios Kefalas)Society10 minDad, I'm scared of the war!When his sons ask our author how to respond to war, he is no longer sure whether his attitude is still appropriate.