Runway savings ÷ monthly essentials: how many months you could cover with no income. Where it's taught The Emergency Fund Try it with a calculator Emergency Fund Calculator Appears in 3 other lessons The Cost of Waiting: Why a Late Start Costs More Than the Years You SkipEmergency Fund or Pay Off Debt First?Sinking Funds: Saving Monthly for the Bill You Know Is Coming Related terms Emergency fundEssentialsHigh-yield savings account (HYSA)Liquidity