But getting the socks gleaming white again may be a little easier than we realise. Mum and TikToker, @carlychristinek explained her hack to fix dirty socks – and all you need is a £1.19 household ...

What happens when an “angel in white” is caught wearing a hint of black? A 27-year-old nurse working at a university hospital in Tokyo quickly learned the answer. “What color are your socks?” ...