Fraude alimentario: Pasado, presente y futuro

La adulteración y el fraude de productos alimenticios son tan antiguos como los sistemas de procesamiento y producción de alimentos, sin embargo, en la actualidad son cada vez más frecuentes. Con la globalización y los sistemas de producción y distribución de alimentos cada día más complejos, la adulteración puede ocurrir en distintos puntos de la cadena alimentaria y tener un impacto de gran alcance, e incluso, consecuencias adversas para la salud de las personas. Los enfoques regulatorios de la comunidad internacional para enfrentar y resolver el fraude alimentario están dispersos y en constantes ajustes. Se necesita un enfoque colectivo y coordinado para identificar a todos los interesados en la cadena de suministro de alimentos, calificarlos y certificarlos, excluir a aquellos que no cumplan con los estándares adecuados y rastrear los alimentos en tiempo real. Este artículo de actualización revisará conceptos claves asociados a la integridad alimentaria, historia del fraude alimentario y episodios de fraude alimentario de connotación pública en el mundo y en Chile, herramientas analíticas y alimentos más vulnerables al fraude, reglamentos y nuevas acciones en el mundo y en Chile para enfrentar la inocuidad y el riesgo de fraude alimentario.

Food adulteration and food fraud is as old as food production and processing however, it is increasingly prevalent today. With globalization and increasingly complex food production and distribution systems, adulteration can occur at different points in the food chain and may have far-reaching impacts and even adverse consequences for human health. The international community's regulatory approaches to confronting and resolving food fraud are scattered and in constant adjustment. A collective and coordinated approach is needed to identify all stakeholders in the food supply chain, certify and qualify them, exclude those who do not meet applicable standards, and trace food in real time. This update provides definitions and background on key concepts associated with food integrity, episodes of food fraud in Chile and the world, main foods vulnerable to food fraud, common fraud practices and analytical techniques, regulations and new actions in Chile and the world to face food safety and the risk of food fraud.

Food Adulteration and Consumer Awareness in Dhaka City, 1995-2011.

We conducted this study to investigate the magnitude of food adulteration during 1995–2011 and consumer awareness in Dhaka city. We reviewed results of food sample testing by Public Health Food Laboratory of Dhaka City Corporation, Bangladesh Standards and Testing Institution, Consumers Association of Bangladesh publications, reports from lay press, including those on mobile magistrate court operations. We conducted a cross-sectional survey among 96 residents of Dhaka city, using a structured questionnaire in 2006. The overall proportion of food samples adulterated decreased during 2001-2005, and 40-54% of daily-consumed food was adulterated during 1995-2011. More than 35 food items were commonly adulterated. Consumers considered expiry date and quality or freshness as the best criteria while buying packaged and open food items respectively; only 11 (12%) respondents considered approval of regulatory authority for buying packaged food items. More than half of the food consumed in Dhaka city is adulterated, which warrants actions by the Government, the industry, and the consumers.