The best this that you can do to prevent HFMD is to wash your hands with soap and water often. Hand washing is especially important:

🙌After using the toilet

🙌After changing diapers or potty training

🙌Before eating

🙌Before preparing food

It is to no one surprise that frequently washing your hands can prevent you from catching so many diseases that even the Centers for Disease Control and Prevention (CDC) calls hand washing a “do-it-yourself vaccine.”