Koreans send flowers to the funeral of the deceased and do bujo (envelope with money). Close relatives and friends spend three days laughing, chatting, drinking and spending time with the bereaved. Friends hold a feast together so that the bereaved can't afford to mourn. 

For Koreans, 생노병사(birth - old - sick - death) has an important meaning in life. In particular, the ceremony of death is very grand. For three days, the family cried loudly, mourned the death of the deceased, and prayed for a rebirth. The guests eat and drink for three days and three nights, chatting loudly with the family of the deceased. It is to help families not to accept the deceased's death as sadness and fear.