These infections are the main cause of nosocomial infections. According to the NIH, 80% of all chronic infections are linked to biofilms. And according to the CDC, 65% of all microbial infections are directly linked to the growth of biofilms. Biofilms are very important for public health due to some of them exhibiting decreasing susceptibility to antimicrobials. Biofilms are found almost everywhere and have a major impact on human health and well-being as well as healthcare industries. Most biofilms form a benign, slippery layer, but others can cause serious harm to an individual's health. A significant concern that concerns individuals is the contamination of medical utensils and devices such as urinary catheters, implants, etc. Biofilms can also cause nosocomial infections. Nosocomial infections are infections recovered in hospital or nosocomial infections.