The study discovered that "the overall risk of retinal vascular occlusion in the vaccinated cohort was 2.19 times higher than that in the unvaccinated cohort at 2 years (95% Cl 2.00–2.39)."
Spending breakdown includes $2.3 million on duty ammunition, $1.2 million on ballistic shields, and a further $1.3 million on "various other gear for criminal investigation agents."