People are also not allowed to celebrate their own birthdays if they fall within the mourning period
In the past, people who were caught drinking or being intoxicated during the mourning period were taken away and never seen again
Kim Jong-il, the second of the Kim family dynasty, ruled North Korea for 17 years until his death on December 17, 2011
On this day, people climb Pyongyang’s Mansu Hill to lay flowers and bow before giant statues of Kim Jong-il and Kim il-Sung, the founder of North Korea