to deal with the aftermath (arising from an accident)
funeral arrangements
reparations
Definitions (粵典–words.hk)
動詞
執手尾,處理一件事發生之後嘅後續問題 to properly handle the remaining problems, often of an accident or catastrophe
你走先,我仲要留喺度善後。
你走先,我仲要留喺度善后。
nei5 zau2 sin1, ngo5 zung6 jiu3 lau4 hai2 dou6 sin6 hau6. You can leave first. I still need to stay behind and handle the remaining problem.
Definitions (Wiktionary)
verb
to deal with problems arising from an incident