In today's episode a newborn baby has breathing problems, paramedics treat an elderly lady who's fallen and hit her head and crewmates investigate the worrying symptoms of a potential stroke victim. In the cab crewmates chat about selfie faces, ear wiggling and ridiculous words. Paramedic Laura Hickman and technician Dmitri Holloway help 89-year-old Betty who tripped and fell on her daughter's driveway. She's got some nasty cuts on her head. Betty says she's fine, but Laura and Dmitri want to check she's not more seriously injured. Meanwhile paramedic Hannah Meredith and technician Becky Nicholls are called to 3-week-old baby Elia who's having difficulty breathing. It may be something simple, but Hannah and Becky won't take any chances. And paramedics Gaz Clarke and Lee Timbrell are called to 78-year-old Jill whose arm and leg went numb when she was driving. Gaz and Lee need to go through a series of tests to check whether the symptoms are signs of a stroke.