Honestly you're extremely wrong about the social safety nets. They are done in part for humanitarian reasons but there are real economic reasons as well. The fact our social safety nets are as weak as they are is a big reason there's so much pressure on the government to step in to alleviate high unemployment and fix the economy.
That's the reason we need to grow the economy...because being unemployed in America means living on a shoestring budget with little if any healthcare. Long term unemployment in America wrecks individuals lives and causes them to vote out politicians that don't "fix" the economy fast enough.
The effects of long term unemployment:
"Mortality rates in the year after displacement are 50%–100% higher than would otherwise have been expected. The effect on mortality hazards declines sharply over time, but even twenty years after displacement, we estimate a 10%–15% increase in annual death hazards. If such increases were sustained indefinitely, they would imply a loss in life expectancy of 1.0–1.5 years for a worker displaced at age forty."
How Long-Term Unemployment Decreases Life Expectancy | ThinkProgress
" Mental health: Mental health problems like: Law self-confidence, feeling unworthy, depression and hopelessness. With the lost income and the frustration involved in it, the recently unemployed may develop negative attitudes toward common things in life and may feel that all sense of purpose is lost. Frequent emotions could be – low self-esteem, inadequateness and feeling dejected and hopeless.
Health diseases: The unemployment overall tension can increase dramatically general health issues of individuals.
Tension at home: Quarrels and arguments at home front which may lead to tension and increased numbers of divorces etc.
Political issues: Loss of trust in administration and the government which may lead to political instability
Tension over taxes rise: Unemployment also brings up discontent and frustration amongst the tax paying citizens. In order to meet the demands of the unemployment fund the government many a times may have to increase the taxes thus giving way to restlessness amongst the tax paying citizens.
Insecurity amongst employees: The prevailing unemployment and the plight of the unemployed people and their families may create fear and insecurity even in the currently employed people.
Crime and violence: Increase in the rate of crime.
Suicide cases: Increase in the rate of suicide attempts and actual suicides as well.
Social outing: Unemployment may bring a decrease in social outings and interactions with other people, including friends.
Stigma: Unemployment brings with more than just ‘no work’. It also brings with it the disgrace that the person has to bear. Nobody likes to be termed as unemployed.
Standard of leaving: In times of unemployment the competition for jobs and the negotiation power of the individual decreases and thus also the living standard of people with the salaries packages and income reduced.
Employment gaps: To further complicate the situation the longer the individual is out of job the more difficult it becomes to find one. Employers find employment gasps as a negative aspect. No one wants to hire a person who has been out of work for some time even when there’s no fault of the individual per say.
Lose of skills’ usage: The unemployed is not able to put his/her skills to use. And in a situation where it goes on for too long the person may have to lose some of his/her skills."
http://www.job-interview-site.com/the-effects-of-unemployment-on-society-and-the-economy.html
Eventually people need to realize that having a job should be a fundamental human right.