Prestwick, South Ayrshire, gave her doting dad Jamie a dressing down over 'not washing his hands' this week.The tot's lecture was caught on camera as management consultant Jamie joked his daughter could apply to be one of the National Clinical Director Jason Leitch's understudies.Jamie, 41, wrote on social media: "Nicola Sturgeon, heard about Jason Leitch recruiting for understudies."Please find enclosed another candidate application."Little Rosie donned her bright pink stethoscope before