Preventive measures are actions taken to reduce the risk of negative outcomes, such as illness or accidents. These strategies can include vaccinations, regular health screenings, and maintaining a healthy lifestyle through proper diet and exercise. By focusing on prevention, individuals can improve their overall well-being and avoid more serious health issues in the future. In various fields, such as public health and safety, preventive measures are essential. For example, wearing seatbelts while driving and using helmets while biking are simple yet effective ways to prevent injuries. Similarly, implementing hygiene practices can help prevent the spread of infections and diseases.