The study addresses attitudes about aerobic organic pollution as indicators of behavior regarding air pollution due to exposure to organic waste in public environments, and the perception of a healthy market as indicators of the way in which they appreciate and value the physical and social environment. urban planning with a sustainable city approach. With this purpose, the study was carried out in the Central markets (Iquitos district) and La Casona de Belen (Belen district) in the city of Iquitos. The approach was quantitative, correlational, the design of non-experimental, cross-sectional research. The population was determined based on the fixed sales stalls of the Belen (260 stalls) and Central (164 stalls) markets, with which the sample size of Belen (124 stalls) and Central (78 stalls) was calculated. The interview was used through a structured survey on attitude and perception; A...