Background: The aim of this survey study was to assess the level of awareness amongst the population of Uttar Pradesh province of India regarding the Coronavirus disease 2019 (COVID-19) pandemic.Methods: A cross-sectional survey was conducted in the month of August 2020 amongst 1024 respondents in Uttar Pradesh province, to assess their awareness towards COVID-19 pandemic and its preventive measures.Result: Majority of respondents are aware about some aspects of COVID-19 which are highlighted by media but there also exist a significant knowledge gaps. Awareness level of respondents is high for some aspects of COVID-19, such as; animal responsible for anthropozoonosis, prevention, symptoms, contagiousness of COVID-19. Respondents also expressed the importance of proper nutrition and balanced diet to strengthen the immune system and recover from COVID-19 infection. Also, a considerable percentage of respondents are not fully aware about the risk imposed by COVID-19 on different age groups.Conclusion: Upon the understanding of awareness level of the respondents regarding different aspects of COVID-19, it is clear that there exists a certain knowledge gap, which should be rectified by direct contact of population with the healthcare providers and government health agencies. Government and healthcare agencies should utilize social networking websites as a platform of direct information communication. Intense education program regarding COVID-19 should be initiated by Indian Government enabling direct interaction and ensuring only authentic and complete information is imparted in the population. Government could develop their own program incorporating World Health Organization open course program regarding COVID-19.

Public healthcare and government health initiative have always been in question regarding their availability, efficiency, and quality. This matter most for the poor section of society who have to go through various hurdles to avail the basic treatment, besides financial problems. The aim of this survey study was to analyze the present scenario of public healthcare system and the challenges in availing public healthcare faced by BPL (Below Poverty Line) and low-income population of Uttar Pradesh. A cross-sectional survey (direct interview) of 104 respondents was conducted in March 2021. Thematic analysis of generated qualitative data was done using ATLAS.ti (version 9.0.15). The quantitative data was analyzed by using SPSS (version 22.0.0.0). The respondents were from 2 rural areas near the Aligarh district in UP. The secondary data from published research articles and government sources were also analyzed. Analysis of data revealed there are various challenges faced by low-income population while availing public healthcare services. The nature of challenges has a considerable variation, from lack of information to documents’ unavailability, from technical issues in government schemes to cultural pressure. Data analysis revealed, the majority of respondents (59%) faced one or more types of challenges during treatment from public health facilities. Awareness level is identified as a significant problem among respondents. Analysis of secondary data and literature review revealed uneven resource allocation and discrepancies in government initiatives toward UHC (Universal Health Coverage). Results indicated the contrasting nature of healthcare in Uttar Pradesh. Data analysis revealed the disparity of ‘average OOP travelling expenditure’ for male and female. The correlation analysis revealed that there is negative correlation (y = -0.1377x + 11.119) of ‘age of respondent’ and ‘average satisfaction from public health service’ (r = -0.911; R² = 0.8301). This research article provides the evidence that there exists a communication gap between policymakers and end-users (BPL & low-income section). This article underscored some technical flaw in the UHC policies that act as a barrier for low socio economic and BPL population. This article suggests strategies to control various identified challenges.

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Ensuring food and water safety has always been a health challenge globally. The present papers underscores HV-PEF (High Voltage Pulsed Electric Field), a novel approach to eliminate five kinds of microbes prevalent in milk and water in fractions of a second. These microorganisms are Enterobaracter aerogenes, Escherichia coli, Listeria monocytogene, Staphylococcus aurous, and Acetobacter. Objective was to find out the impact of HV-PEF on survival of selected species of bacteria, which are often considered as a concern for water and milk safety. A laboratory experimental setup was designed for producing HV-PEF, which was applied on sample of water and milk. The water sample was obtained from tap, and the milk sample was obtained from Bubalus bubalis. The microbial count was measured by plate method for both samples pre and post exposure to the HV-PEF. The effect was measured with combinations of varying field intensity and number of pulses, the intensity of the field having the highest value of 180 kV/cm (kilovolt-per-centimeter), and the pulse count varied between one to one hundred. Results showed, the endurance of few species was extremely low, at 40 kV filed intensity and 40 pulses. Other microbes also demonstrated low survival ratio (SR) at more than 40kV with pulses-count above 40. Complete inactivation of E. coli was achieved at around 80kV. The inactivation of microbe by HV-PEF varies with morphology and shape of the microorganisms. The annihilation of microorganisms is due to the rupturing of cell wall of microbe by the effect of HV-PEF, instead of ohmic heating (resistance induced).