How long is impetigo contagious on hard surfaces like a couch or a wood chair?

Impetigo is primarily spread through direct skin-to-skin contact, but it can also survive on hard surfaces for a limited time. While the bacteria can live on surfaces for several hours to days, the risk of transmission decreases significantly as time passes. Cleaning and disinfecting surfaces can help reduce the risk of spreading the infection. It's important to maintain good hygiene and avoid sharing personal items during an outbreak.