What began as a localized complaint at a single Paris lycée on September 17 has metastasized into a national crisis. Between 400 and 500 French high schools will remain fully or partially closed Monday after Education Minister Edouard Geffray acknowledged that security conditions had not been met. Twenty-four schools have been burned or ransacked. Seventy-eight education staff members have been injured. More than 5,000 people — 85% of them minors — have been arrested. The students' grievances are structural, not frivolous. They cite chronic teacher absenteeism driven by unfilled posts, school days stretching too long, and buildings that are physically falling apart. Last summer, some French towns hit 40°C, and schools — a country without widespread air conditioning — offered no relief. These are infrastructure complaints dressed in the language of teenage protest, and they are substantially correct. The government's response has followed a familiar script: acknowledge the problem in principle, deploy security forces in practice. Interior Minister Laurent Nunez defended police action as protection of peaceful students, while Amnesty International France described the response as disproportionate. Tear gas and batons have been used against crowds composed overwhelmingly of children. A 16-year-old was detained after a teacher was assaulted and doused with gasoline in La Ciotat. A group of young people was filmed beating a policeman in Belfort. The violence is bidirectional and escalating. Geffray attributed the escalation to far-left activists who had infiltrated the student movement. This framing — legitimate grievances hijacked by outside agitators — is a standard delegitimization tactic that sidesteps the underlying question: why are French school buildings in such poor condition that teenagers feel compelled to riot? Prime Minister Sébastien Lecornu has called a Tuesday meeting with regional presidents to discuss renovations, a move that concedes the protesters' core point even as the state arrests their peers. The structural math is damning. France's school infrastructure has been underfunded relative to its ambitions for decades. Île-de-France alone is shutting more than a third of its 468 schools. Valerie Pecresse's region — the wealthiest in France — cannot keep its own schools safe or open. If the capital region is this fragile, the provinces are worse. The extraction pattern here runs downward by generation. Successive governments deferred maintenance costs, teachers absorbed the burden of deteriorating conditions through attrition and burnout, and students inherited buildings unfit for a warming climate. The protests are the invoice arriving. The government's Tuesday meeting will determine whether this becomes a genuine infrastructure commitment or another round of announcements designed to outlast the news cycle. Organizers have called for continued protests Tuesday, demanding concrete measures. The gap between what the students are asking for — functional buildings, present teachers, survivable temperatures — and what the state is offering — a meeting — tells you where the extraction is landing.