About this document
Understanding Mucophagia and Social Norms by Álvaro J. Orozco is a document available to read on EtoBox.
Some people dislike when others put their finger to their nose, though ingesting mucus can actually strengthen the immune system by exposing the digestive system to bacteria found in nasal secretions. While this practice may be considered indecent in public, ingesting one
- Author
- Álvaro J. Orozco
- Language
- EN