<prompt> Foification of foods with specific nutrients as salt with iodine is an example ofPrimordial preventionPrimary preventionSecondary preventionTeiary Prevention  <response>: Primary prevention Primary prevention can be defined as action taken prior to the onset of disease, which removes the possibility that a disease will ever occur. It signifies intervention in the pre-pathogenesis phase of a disease or health problem e.g.,Low bih weight or other depaure from health. Primary preventionmay be accomplished by measures designed to promote general health and well-being, and quality of life of people or by specific protective measures. These are discussed in detail elsewhere under Mode of Intervention. Ref: Park 24th Edition. Pgno : 46 