Wes Streeting, a Labour MP, has been appointed as the new Secretary of State for Health and Social Care after Labour's election victory, succeeding Victoria Atkins. Streeting, a cancer survivor, expressed determination to improve the NHS following his appointment. He faces challenges like pay disputes and workforce issues. Streeting's victory in Ilford North was narrow, and he has pledged to address NHS workforce planning, infrastructure, waiting lists, and social care. His appointment has been welcomed by NHS leaders, who emphasize the need for collaboration to tackle NHS challenges under his leadership.