Groundbreaking episodes like tonight’s Casualty will save the show from being axed

The episode focused on the poor state the hospital is currently in (Picture: BBC/Metro.co.uk)There’s no denying our viewing habits have changed a lot over the past decade.Binge watching a series on Netflix or Apple TV seems to be far more appealing for many now than spending six weeks watching a solitary drama unfold on the BBC or tuning into the soaps nearly every single evening.And this is putting the genre in jeopardy. In the past two years alone, we’ve seen staples like Holb