What do people do with big inheritances? Save or spend?

About half gets saved and half is spent or lost investing:

Almost $4 trillion dollars of wealth is currently held by families with a life expectancy of less than 10 years. When that wealth is inherited, will it be retained or spent quickly? Results from the NLSY79, a longitudinal survey covering people in their 20s, 30s, and 40s suggest roughly half of all money inherited is saved and the other half spent or lost investing. These spending and saving decisions are made by a concentrated group with about one-fifth of all families getting an inheritance and about one-seventh expecting to receive an inheritance. Suggestions to increase savings from inheritances are discussed.

Source: “Do People Save or Spend Their Inheritances? Understanding What Happens to Inherited Wealth” from Journal of Family and Economic Issues