refers to guidelines set by Department of Health (DOH) in Administrative Order No. 2020-015, as well as sector-relevant guidelines issued by national government agencies, to aid all sectors in all settings to implement non-pharmaceutical interventions (NPIs), which refer to public health measures that do not involve vaccines, medications or other pharmaceutical interventions, which individuals and communities can carry out in order to reduce transmission rates, contact rates, and the duration of infectiousness of individuals in the population to mitigate COVID-19. For this purpose, the Department of Tourism and Department of Public Works and Highways are recognized as the sector-national agencies with respect to tourism and construction, respectively. For basic education, it is DepEd, and its sector-relevant guidelines will be issued as Required Health Standards in Schools and Offices.