Can germs pass through healthy skin?

Germs typically cannot pass through healthy skin, as it serves as a strong barrier against pathogens. The outer layer of skin, known as the epidermis, is designed to protect the body from infections. However, if there are cuts, abrasions, or other breaches in the skin, germs can enter and potentially cause infections. Additionally, certain conditions or treatments that compromise skin integrity may increase the risk of germ penetration.