The extra pair of chopstics are communal, for picking up pieces of food and moving them to own your bowl/plate. The PRC (no idea about the DPRK) was campaigning for the use of these pretty heavily around that time…
The extra pair of chopstics are communal, for picking up pieces of food and moving them to own your bowl/plate. The PRC (no idea about the DPRK) was campaigning for the use of these pretty heavily around that time…