You’re walking back from the shops one day when, out of the corner of your eye, you sense movement in a nearby alleyway.
As you approach, you realise it’s a little child, about 4 years old. As she turns her face towards you, you see she’s crying. Her expression is a mix of anguish and fear. She’s alone, save for a small teddy which she’s clutching with both hands.
You bend down in front of her.
Then, you reach into your shopping bag and remove a tube of Pringles, a packet of 12 doughnuts, a family pack of chocolate bars and a large tub of ice-cream.
“Eat these until you feel sick”, you tell her.