**Core Concept**
The National Health Policy of 2017 aims to provide universal access to quality healthcare, ensuring that everyone has access to essential healthcare services. This policy focuses on improving healthcare outcomes, reducing healthcare costs, and increasing the availability of healthcare services.

**Why the Correct Answer is Right**
The policy targets several key areas, including reducing infant mortality and maternal mortality rates, increasing life expectancy, and improving the quality of healthcare services. The policy also focuses on strengthening the healthcare infrastructure, including the primary healthcare system, and improving the availability of healthcare professionals, particularly in rural areas. Additionally, the policy emphasizes the importance of health promotion, disease prevention, and early detection and treatment of diseases.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because while the policy does address healthcare infrastructure, it is not the primary target.
**Option B:** This option is incorrect because while the policy does mention healthcare professionals, it is not the sole focus.
**Option C:** This option is incorrect because while the policy does address healthcare services, it is not the primary target.

**Clinical Pearl / High-Yield Fact**
One key aspect of the National Health Policy of 2017 is its emphasis on health promotion and disease prevention. This includes initiatives such as increasing physical activity, improving nutrition, and reducing tobacco use.

**Correct Answer: A. Reducing infant mortality and maternal mortality rates.**