Rapunzel, Rapunzel, let down your hair!

Take a moment. Wherever you are - sipping your oat-milk skinny latte in a high street café, squashed up and perspiring in a crowded train, tram or bus, staggering round a supermarket with a loaded trolley, sitting studiously in a library…….. wherever you are, take a moment to glance around and check how many women are sporting short hairstyles. And if you spot a carefully trimmed bob or pixie-cut, is the proud owner a younger woman? Probably not. What’s going on? Have the iconic styles of Audrey Hepburn, Mary Quant and Tilda Swinton all disappeared? Is there a new and secret ponytail mandate that is being communicated through a clandestine social media platform? Or is it simply that hardly any one under 50 can afford to get a haircut these days? It creeps up on you, this realisation that long hair is now a la mode. And it’s only when you see a large group of young women together that you notice it. To be fair, teachers, sports coaches and nightclub managers have probably been aware for...