According to M. Harvery Brenner's research,if there is 1% increase in the unemployment rate, how many people will die from cirrhosis of the liver

A．Joblessness is an economic misfortune.
B．Joblessness is a psychological disaster for the unemployed and their families.
C．Joblessness can cause the unemployed to commit suicide.
D．Joblessness is a contagious diseas

A．It makes them ill.
B．It causes the divorce.
C．It creates a feeling of worthlessness and lack of self-esteem.
D．All abov