In 17th-century Poland, wet bread mixed with spider webs was used to cure wounds. It may sound stupid, but it work, as the bread contained fungal spores, including penicillin and naturally produced antibiotic substances.
fact
In 17th-century Poland, wet bread mixed with spider webs was used to cure wounds. It may sound stupid, but it work, as the bread contained fungal spores, including penicillin and naturally produced antibiotic substances.