​Percentage of population living in households that use improved sanitation facility is the highest among which of the following states in India according to the National Family Health Survey 2019–21?​

Correct option is C

According to the National Family Health Survey (NFHS-5) conducted between 2019 and 2021, Kerala reported the highest percentage of population living in households that use improved sanitation facilities among the listed states. The survey indicated that 98.5% of households in Kerala had access to improved sanitation facilities, reflecting the state's effective public health policies and infrastructure development.
Information Booster:
• Improved Sanitation Facilities: These include flush or pour-flush toilets connected to sewer systems, septic tanks, or pit latrines; ventilated improved pit latrines; pit latrines with slabs; and composting toilets.
• Kerala's Achievement: The state's high literacy rate, effective governance, and robust public health initiatives have contributed to its superior sanitation coverage.
• National Average: The overall percentage of households in India using improved sanitation facilities was reported at 70.2% during the NFHS-5 period.
• Comparison with Other States: Mizoram also performed well, with 93.2% of households having access to improved sanitation facilities. Andhra Pradesh and Arunachal Pradesh had lower percentages, with 72.1% and data not specified, respectively.
• Government Initiatives: Programs like the Swachh Bharat Mission have played a significant role in improving sanitation facilities across various states in India.
Additional Knowledge:
• Andhra Pradesh: Reported that 72.1% of households had access to improved sanitation facilities. While this is above the national average, it still indicates room for improvement in sanitation coverage.
• Arunachal Pradesh: Specific data for improved sanitation facilities in Arunachal Pradesh was not detailed in the NFHS-5 summary. However, efforts are ongoing to enhance sanitation infrastructure in the state.
• Mizoram: Achieved a commendable 93.2% in terms of households with improved sanitation facilities, showcasing effective implementation of sanitation programs.
• Kerala: Leading the chart with 98.5%, Kerala's success is attributed to its comprehensive public health strategies, community participation, and sustained government efforts in promoting hygiene and sanitation