Andy Burnham's speech depicted a different way of seeing and running the UK, though there are many other questions about the detail.
The inquiry spoke to thousands of young people and their parents, as well as hundreds of teachers.
Doctors have been locked in a three-year dispute with the government, resulting in several rounds of strikes.
Williams was MP for Montgomeryshire and an aide to then-Prime Minister Rishi Sunak before the 2024 election.
The award-winning actor goes on trial on charges of rape and sexual assault, which he denies.