What are demographics and how does demographic data influence public policy?

Demographics refer to characteristics of a human population, such as age, gender, income, and education level. Demographic data helps policymakers understand the composition of society, make informed decisions on issues like healthcare, education, and social services, and address the unique needs and challenges of different groups within the population. By analyzing demographics, policymakers can tailor interventions and allocate resources more effectively to meet the evolving needs of the population.