How do I get kids to chew with their mouth closed?
user
You can tell your kids to chew with their mouth closed.  For example, “I know you like to chew with your mouth open, but I want you to chew with your mouth closed.”
assistant
How do I get kids to chew with their mouth closed?
user
Is this a parent-child situation?  Or are you and a friend or partner trying to persuade each other to chew with your mouth closed?  Because if it’s just you, I can explain why it’s important.  If you’re talking with a friend or partner, then the key is to make sure the partner is open to hearing it.  If you need help to make a point, I could also help.
assistant
How do I get kids to chew with their mouth closed?