Dear Michael,
a. I hope you have a fantastic time exploring Vietnamese cuisine!
b. Secondly, using both hands to receive or give something is a sign of respect.
c. First and foremost, it’s common to wait for the host to start the meal before you begin eating.
d. I hope you’re doing well! I am writing to share some dining etiquette tips for your upcoming visit to Viet Nam.
e. Lastly, don’t be surprised if people insist you take more servings - it’s a way of expressing hospitality.
Best regards,
Peter