<prompt> McKneowns Theory states that reduced prevalence of Tuberculosis occurs due toEnhanced knowledge and awarenessMedical advancementsBehavioural modificationSocial and environmental factors  <response>: Thomas McKeown attributed the modern rise in the world population, AND DECLINE OF TB from the 1700sto the present to broad economic and social changes especially diet and nutrition Nutritional Determinism rather than to targeted public health or medical interventions. 