Last week I had a disheartening conversation with a gaggle of schoolgirls in an icecream shop. My 6-year-old son and his little sister were capitalising on the ‘free taste tests’ from an icecream lady who was tirelessly handing them morsel after morsel on tiny spoons. While two small children debated the merits of bubblegum over banana, I turned to the three teens behind us. “Sorry! Are you in a hurry?” I asked. “This is the most important decision my kids’ll make all week. When I was an icecream scooper, we weren’t allowed to give free tastes!”

The girls laughed and one replied: “Like who’d ever work in an icecream shop!” I was taken aback. “Yep,” I said, “the icecream was so hard, my arms would ache from dragging the scoop through it. I got paid six-bucks an hour.” The girl in the middle snorted. I persevered: “Have you girls got part-time jobs?”