Correct option is C
Ans. (c)
Sol. The philosophy of Primary Health Care (PHC) includes principles like
inter-sectoral coordination,
equity and justice,
appropriate technology, and
community participation, and acknowledges the
inter-relationship between health and development.
Primary prevention is
a level of disease prevention, not a
core philosophy of PHC itself. Hence, option (c) is
not a philosophy but a
public health strategy.