What was the miner's strike about in Billy Elliot?

In "Billy Elliot," the miners' strike represents the broader labor struggle during the 1984-1985 UK miners' strike, where coal miners protested against pit closures and government policies that threatened their livelihoods. The strike highlights themes of class struggle, economic hardship, and solidarity within the community. Billy's passion for Ballet serves as a counterpoint to the harsh realities faced by his family and the miners, illustrating the conflict between personal dreams and societal expectations.