🔍 Key Concepts

• Survival ration planning in liferafts (water and food conservation) • Typical minimum daily water allowance used in emergency survival manuals after the first day • Difference between what is medically ideal vs what is practically carried and issued in standard liferaft rations

💭 Think About

• Think about how long liferaft supplies are expected to last and why you would start strict rationing only after the first 24 hours. • Consider which amount would keep people barely hydrated for many days, not comfortably hydrated for one day. • Compare each option to how much water an average person normally drinks per day and then scale down to a realistic survival level.

✅ Before You Answer

• Make sure the amount you choose sounds like a minimal survival ration, not a comfortable daily intake. • Check whether the amount would be sustainable for several days with limited stored water on a raft. • Eliminate any answer that seems obviously too large to be issued per person per day from a small emergency water supply.