Name of this movie/show?

Im trying to find the name of this movie/show from the 2000's about a family of 3 (mother, father, and daughter) enter an accident? and wake up in a world where either everyone has disappeared. The family continue to live but the mother and fathers relationship is shaky? At the daughter drinks I think milk(or something out of a carton) and the parents frantic about it because it would kill her? and then they all wake up in the hospital because it turns out to be a coma.

Sorry if the details are vague. I was around 5 or 7 when I watched it.