How Rats and vinegar?

Rats have a strong sense of smell, which makes them sensitive to certain odors, including vinegar. The strong acetic acid scent in vinegar can deter rats from entering areas where it is used as a repellent. Additionally, vinegar can be used to clean surfaces, removing food scents that might attract them. However, while vinegar can help to repel rats, it is not a guaranteed solution for pest control.