An emergency fund is not proof that nothing can go wrong. It is liquid time to solve a problem without immediately selling investments or taking expensive debt.
OUR METHODSources → assumptions → European context → verdict
Define the emergency
Income loss, urgent health costs and essential repairs qualify. Predictable annual expenses belong in separate sinking funds.
Size from risk
Base the reserve on essential monthly costs, job stability, household income sources, insurance and dependants—not a universal number.
Store it correctly
Keep it liquid, separate and boring. The objective is reliability, not maximum return.
Educational illustration only—not personal financial, tax or investment advice. Tax, salary, broker and market figures change; verify current local information before acting.