Protein seems to be everywhere these days, with brands from Starbucks to Pepsi jumping on the trend. But the obsession with protein may have started earlier — with a humble dairy product that defied the broader decline in US milk consumption. Fairlife, which uses a specialized filtering process to boost protein and cut sugar and lactose in its milk products, helped spark the modern protein craze that’s unfolded alongside the rise of Ozempic and other GLP-1 drugs. Since Coca-Cola acquired the bra