<unk>  Security Expenditure and Inflation from 2013–2019 in the U.S<unk>  Security Contributions in OECD countries.<unk>  is a form of<unk>  welfare that provides insurance against economic risks. The insurance may be provided publicly or through the subsidizing of private insurance. In contrast to other forms of<unk>  assistance, individuals' claims are partly dependent on their contributions, which can be considered insurance premiums to create a common fund out of which the individuals are then paid benefits in the future. Types of<unk>  include: * Public health insurance *<unk>  Security * Public Unemployment Insurance * Public auto insurance * Universal parental leave
Social insurance
Personal medicine
Cancer insurance
Critical illness insurance
Terminal illness insurance
Drug policy
Cost of Living 
Partner services