What is the primary cause of food contamination?

The primary cause of food contamination is poor personal hygiene. When food handlers do not practice proper hygiene, they can easily transfer harmful pathogens from their bodies to the food they are preparing or serving. This includes not washing hands after using the restroom, handling raw foods, or simply touching their face or hair. These microorganisms can lead to foodborne illnesses if consumed.

Maintaining good personal hygiene is crucial in food preparation settings. It helps to minimize the risk of contamination and ensure that food remains safe for consumption. Proper practices include regular hand washing, wearing clean uniforms, and avoiding food handling when sick. Each of these actions plays a significant role in maintaining food safety and preventing illness outbreaks.