Answer:2.(90,000 hours)
3.
work is an important feature in structuring: personal and social identity; family and social bonds; ways of making money, and thereby accessing a number of essential and non-essential goods, services and activities; daily routines; level of activity; physical and mental well-being; self-confidence
4.Sleep deprivation negatively affects work performance—productivity and quality—and working relationships.
5.Structural unemployment
6.It evokes the harshness of the Great Depression and arouses sympathy for the struggles of migrant farmworkers
7.Work is one such essential responsibility which shapes and fulfills human dignity by providing for the needs of one's self and one's family.
Explanation: hope right and help