Age-specific rates are essential for several reasons:
1. Identifying vulnerable populations: Different age groups may have varying susceptibility to diseases. For instance, the elderly might be more susceptible to chronic diseases, while younger populations might be more affected by infectious diseases.
2. Targeted interventions: Knowing which age groups are most affected allows for more precise public health strategies. For example, vaccination campaigns can be directed towards age groups with higher incidence rates.
3. Resource allocation: Health resources can be allocated more efficiently when the needs of different age groups are clearly understood.
