What is the most common route of contamination?

The most common route of contamination in food safety is through improper handling and storage practices, including inadequate cooking temperatures, cross-contamination, and poor personal hygiene among food handlers. Bacteria, viruses, and parasites can easily spread from raw to cooked foods or through contact with contaminated surfaces. Additionally, contaminated water sources can also contribute to foodborne illness. Maintaining proper sanitation and food safety measures is crucial to preventing contamination.