Enterohaemorrhagic Escherichia coli (EHEC) is a dangerous type of bacteria that can cause severe intestinal infections. Children, the elderly and people with weakened immune systems are particularly at risk. An infection can be transmitted through contaminated food, water or direct contact. With these five tips, you can minimise the risk of an EHEC infection for yourself and your children.

1. Thorough hygiene in the kitchen

Hands, work surfaces and kitchen utensils should be thoroughly cleaned before and after handling food. Use warm water and soap to remove bacteria such as EHEC. This is especially important after contact with raw meat, poultry or unwashed vegetables. Cutting boards for raw and cooked foods should be used separately to avoid cross-contamination.

2. Cook food properly

EHEC bacteria are killed by heat. Cook meat, especially minced meat, at least 70°C for several minutes to ensure that no bacteria survive. Use a meat thermometer to check the core temperature. Avoid eating raw or undercooked meat, as this is a common route of transmission for EHEC.

3. Wash fruit and vegetables carefully

Fresh fruit and vegetables, especially leaf salads, sprouts or root vegetables, can be contaminated with EHEC. Wash them thoroughly under running water, ideally with a vegetable brush for firm vegetables such as carrots. Peel fruits and vegetables if possible, as bacteria often stick to the surface. Sprouts should be heated before consumption, as they are particularly susceptible to germs.

4. Clean drinking water and be careful with raw food

Use only clean drinking water for consumption and food preparation. In regions with uncertain water quality, you should boil water or use bottled water. Avoid contact with potentially contaminated water, for example in lakes or rivers, as EHEC can also be transmitted via water. Children should be careful not to swallow water when playing in nature.

5. Education and caution in everyday life

Talk to your children about the importance of hygiene, especially after playing outdoors or coming into contact with animals, as EHEC can also be transmitted via animal faeces. Avoid visiting farms or petting zoos if they do not ensure adequate hygiene measures. Explain to children why they should wash their hands thoroughly after such activities.

Through consistent hygiene, careful food preparation and education, you can significantly reduce the risk of an EHEC infection. If symptoms such as diarrhoea, abdominal cramps or fever occur, consult a doctor immediately, as an EHEC infection can cause serious complications.

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