Authorities in Australia are advising residents to stockpile tinned food and bottled water. Survival experts recommend obtaining a hand-cranked radio and essential items like chocolate for emergencies. Meanwhile, a UN report highlights the dangers of getting help in conflict zones such as Yemen. In the UK, flood preparedness efforts in South Sudan have received funding. An expert warns about the possibility of surviving three months without power. Local residents in the Forest of Dean are also preparing for unforeseen events.