World problems

Degraded condition of urban landscape

Environmental degradation of inner city areas

Health risks of teenage sex

Pre-marital sexual intercourse

Fear of growing old

Human denial of death

Loss of capacity with age

Human ageing

Deluded quest for immortality

Unwillingness to risk loss of life

Fear of death

Social withdrawal of aged

Susceptibility of the old to physical ill-health

Deterioration in external financial position of countries

External debt crisis

Denial of right to liberty

Slave trade

Scientific misconduct

Professional lying

Arthritis