Making the association to K-12 public education, taxpaying parents cannot easily access all of the curriculum their student has/is/will engage with in a K-12 pu

Making the association to K-12 public education, taxpaying parents cannot easily access all of the curriculum their student has/is/will engage with in a K-12 public school. The legislation (if any) and auditing process varies by state, but from a business perspective, K-12 publishers do not want to be on the hook for any real-life outcomes. Their customer is the school/school district, not their constituents. Being able to see everything would open the cultural (relevance) and academic (rigor) floodgates of advocacy. In addition to protecting the business model, I imagine these training companies do not want their educative materials associated with real-world police misconduct, or subject to any standards around what should or should not be taught.