The case for improving hospital care at weekends is "simply unassailable", medical chiefs say, as new figures on death rates are published.
The goal of seven-day GP opening is unachievable in this Parliament and risks destabilising services, the Royal College of GPs says.
Ministers insist there is strong support for their seven-day NHS plans as experts challenge the policy.
Some NHS workers let Health Secretary Jeremy Hunt know what they are up to this weekend, using the hashtag #ImInWorkJeremy on social media.
Health Secretary Jeremy Hunt says he is willing to impose seven-day working on hospital doctors.