A “study” finding that COVID mitigation efforts in schools, including forced masking, were highly effective in stopping disease spread — and cited by the CDC and most states as the scientific basis for school mask mandates — was authored by LA County Office of Education bureaucrats, including the daughter of the county’s Public Health Director Barbara Ferrer.

Although study authors are required to disclose any conflicts of interest — and Ferrer is given a shout-out in the acknowledgements — the study states that no conflicts of interest were disclosed. //

Like her mother, Kaitlin Barnes is not a medical doctor. Barnes does not even have a scientific background or a Ph.D. in any field. Her professional background is a combination of her parents’ professions; Kenneth Barnes has had a long career in urban planning and community organizing. //

The study, published in August 2021, concluded that students who went to school during the winter of 2020-21 tested positive for COVID at a much lower rate than their peers who did not attend LA County schools. The authors also concluded that, therefore, the protocols in place in LA County were responsible for this.