6. In Korea, people wait for their elders to start their meals first.
7. Do NOT ask for salt and pepper in Portugal. If you do, the chef will get offended and that’s the last thing you’d want to do with to the person making your food.
8. And never ever turn down a drink when in Russia. Here, offering a drink to someone is a sign of trust and friendship. So if you are offered one, take it and gulp it.
9. Leave a little food on your plate in China and Columbia. It’s considered rude to leave an empty plate because it’s as if you’re telling your host that he or she didn’t give you enough food.
10. No business talks on the table in Australia, please. Aussies do not prefer having work talks during a meal. So leave it at the door.