What benefits make up indirect compensation?

"Indirect pay includes pensions, health insurance, vacation time, and many others. Some forms of indirect pay are required by law: unemployment compensation, worker’s compensation, and Social Security, which are all paid in part by employers. Unemployment compensation provides former employees with money for a certain period while they are unemployed. To be eligible, the employee must have worked a minimum number of weeks, be without a job, and be willing to accept a suitable position offered by the state Unemployment Compensation Commission. Some state laws permit payments to strikers. Worker’s compensation pays employees for lost work time caused by work-related injuries and may also cover rehabilitation after a serious injury. Social Security is mainly a government pension plan, but it also provides disability and survivor benefits and benefits for people undergoing kidney dialysis and transplants. Medicare (health care for seniors) and Medicaid (health care for the poor) are also part of Social Security. Many employers also offer benefits not required by law. Among these are paid time off (vacations, holidays, sick days, even pay for jury duty), health insurance (including dental and vision), supplemental benefits (disability, life, pet insurance, legal benefits), 401K contributions, pensions and retirement savings accounts, and stock purchase options. Some firms with numerous benefits allow employees to mix and match benefit items or select items based on individual needs. A younger employee with a family may desire to purchase medical, disability, and life insurance, whereas an older employee may want to put more benefit dollars into a retirement savings plan. Pay and benefits are obviously important elements of human resource management and are frequently studied as aspects of employee job satisfaction. Pay can be perceived as very satisfactory, or it can be a point of job dissatisfaction. In a study of job satisfaction conducted by SAP, direct compensation was the most important element of job satisfaction by employees from various companies. As the cost of health insurance and other benefits has risen sharply over the past few years, benefits have become increasingly important to workers."