In dining etiquette, which of the following practices should be avoided?

Chewing with your mouth open is a practice that should be avoided because it is considered impolite and can be off-putting to others at the table. Good table manners, which include chewing with your mouth closed, are essential for creating a pleasant dining environment. This practice not only demonstrates respect for fellow diners but also enhances the overall dining experience by allowing everyone to enjoy their meal without distractions or discomfort. Proper dining etiquette contributes to a culture of consideration and courtesy during meals, making it important to adhere to these guidelines.