As the school year begins, cases of contagious diseases like measles, mumps, and scarlet fever are becoming more common. These illnesses can be easily spread through close contact, making it crucial to take precautions. To protect yourself and your family, it is essential to practice good hygiene, including frequent handwashing, covering coughs and sneezes, and avoiding close contact with sick individuals. Vaccination remains the most effective way to prevent these diseases. It is important to ensure all children are up-to-date on their vaccinations, including those for measles, mumps, and rubella (MMR), as well as scarlet fever. If you or your child exhibits symptoms such as fever, rash, or swollen glands, it is important to seek medical attention promptly.