If you are serving tongs, others. A new pair of chopsticks or use tongs to flip the food, including the food recipients not receiving food by removing the chopsticks come tongs but filed their dish.
If TONG others. Use a chopstick or a new pair of tongs and return to the restaurant. The recipient does not receive food from the food by chopsticks, fork received. It filed its plate
If you take food to others. Use a pair of chopsticks new or used and their reversibility to clamp the food. As well as the food does not get food by the chopsticks Marquise and accept, but their meat.