The “Cat in the Hat” Threat Wave: 1,125 School Impacts
The national snapshot for August 1 through October 20, 2026 identifies 147 Cat-in-the-Hat threat incidents, associated with 1,123 school impacts and 644,784 student impacts. TDR estimates $10.45 million in lost-instruction and modeled mental-health impact.
Fewer Disruptions, More Instruction.
Complete this short form to access both updated national one-page reports: the Cat-in-the-Hat impact brief and the all-school-threats sheet comparing 2026 with the same dates in 2025, covering 1,578 incidents, 3,655 school impacts, 3,649,826 student impacts and $124.74 million in estimated impact for August 1–October 20, 2026 (979 incidents over the same dates in 2025).
Updated October 20, 2026. School and student impacts may repeat across incidents; these are not unique totals. Estimates use stated durations when available and approved defaults otherwise. Preliminary figures remain subject to audit.
Read the updated press release and findings (October 20, 2026).
Access both national one-page reports for August 1–October 20, 2026: the Cat-in-the-Hat brief (147 incidents, 1,123 school impacts, 644,784 student impacts; $10.45M estimated impact) and the all-school-threats 2026 vs 2025 comparison (1,578 incidents; $124.74M estimated impact; 979 incidents over the same dates in 2025), plus additional TDR reports.
We will use your information to provide the report and respond to related questions.