What is the common consequence of consuming contaminated produce?

Consuming contaminated produce is primarily linked to the occurrence of foodborne illnesses. These illnesses arise from pathogens such as bacteria, viruses, and parasites that may be present on the surface of fruits and vegetables, particularly if they have not been washed properly or if they are grown in contaminated soil or water.

Foodborne illnesses can cause a range of symptoms including nausea, vomiting, diarrhea, and abdominal pain, which can lead to more severe health issues, especially in vulnerable populations such as the elderly, young children, and those with weakened immune systems. Understanding this consequence emphasizes the importance of food safety practices, such as proper washing and handling of produce, to prevent health risks associated with contaminated food.

The other options do not align with the potential outcomes of consuming contaminated food. While improved digestion and increased immune response might sound beneficial, they are not typical consequences of ingesting harmful pathogens. Weight gain does not directly relate to foodborne illnesses resulting from contaminated produce.