The Municipal Library contains some resources on health education going back to the 1920's and 1930's such as curriculum bulletins and guides. Basic concepts may remain the same, but approaches change over the years. Here is an excerpt from the Board of Education's Procedures in Health Education.
Emergency Executive Order No. 83, dated April 28, 2022, extends Emergency Executive Order No. 80, dated April 23, 2022, for five (5) days, if this relates to Covid-19.
Emergency Executive order No. 80, dated 4/23/2022, extends Emergency Executive Order No. 77, dated April 18, 2022, for five (5) days. If it relates to Covid-19.
Emergency Executive Order No. 81 dated April 23, 2022, extends Emergency Executive Order No. 66, dated March 29, 2022, for five (5) days, if it relates to steps to address the conditions in the New York City jails.
Emergency Executive Order No. 71 extends Emergency Executive Order No. 68, dated April 3, 2022 is extended for five (5) days, if it relates to Covid-19 pandemic.
Emergency Executive Order No. 86 , extends section 2 of Emergency Executive Order No. 83, dated April 28, 2022, for five (5) days, if this relates to Covid-19.