This paper presents an effective method for performing audio steganography, which would help in improving the security of information transmission. Audio steganography is one of the techniques for hiding secret messages within an audio file to maintain communication secrecy from unwanted listeners. Most of these conventional methods have several drawbacks related to distortion, detectability, and inefficiency. To mitigate these issues, a new scheme is presented which combines the techniques of image interpolation with LSB encoding. It selects non-seed pixels to allow reversibility and diminish distortion in medical images. Our technique also embeds a fragile watermarking scheme to identify any breach during transmission to recover data securely and reliably. A magic rectangle has also been used for encryption to enhance data security. This paper proposes a robust, low-distortion audio steganography technique that provides high data integrity with undetectability and will have wide applications in sectors like e-healthcare, corporate data security, and forensic applications. In the future, this approach will be refined for broader audio formats and overall system robustness.

Climate change is causing serious impacts, especially in sub-Saharan Africa, where poverty rates could increase by 2050 if climate and development measures are not taken. The health consequences are diverse and include transmissible and non-transmissible diseases. The objective of this study is to analyze the strategies implemented in health facilities in the Greater Lomé health region to cope with the impacts of climate change. The survey was carried out in 23 health facilities in 2022. It was a descriptive cross-sectional study which was carried out from July to September 2022. Qualitative and quantitative approaches were used. Non-probability sampling method and purposive choice technique were used. Four techniques made it possible to collect the data, namely documentary analysis, survey, interview and observation. The collected data were processed with Excel software and exported to SPSS for analysis. In total, 112 people were surveyed out of 161 planned. According to the results, 52.68% of health facilities did not implement adaptation strategies, 47.32% used adaptive strategies depending on to their means. Strategies exist but at low percentages due to limited technical and financial resources and the insufficiency of innovative policies. These strategies need to be supported in order to make them more effective. The study provides a basis for adopting innovative strategies and encouraging financing for adaptation actions.

This study was conducted to comprehensively explore personal assistants for people with disabilities experiences and the current status of client behavioral issues during vocational activities, aiming to seek strategies for advancing worker health protection. The study included 8 participants (Personal assistants for people with disabilities) selected through voluntary convenience sampling method. Qualitative research methods, specifically in-depth interviews, were conducted from August 31 to September 1, 2023. The study categorized client behavioral issues into ‘unreasonable demands,’ ‘verbal and physical abuse,’ and ‘sexual harassment,’ causing stress among workers. Fear of unemployment and job change hindered emotional expression, leading to significant emotional exhaustion and job stress. Furthermore, it was revealed that there are no management policies, management departments, or management systems within the institution to address client problem behavior. To address these issues, the study suggests the establishment of emotional labor management systems and support structures. Furthermore, it emphasizes the need for systematic internal systems and the development of health protection manuals for client interaction.

The study aims to identify the effectiveness of social responsibility programs. More specifically, it seeks to identify the extent to which health institutions use social responsibility programs and to clarify the extent to which social responsibility programs succeed in achieving the goals of health institutions. The study sought to provide answers to the following questions: To what extent do health institutions use social responsibility programs? To what extent have social responsibility programs succeeded in achieving the goals of health institutions? The study used the descriptive analytical method, relying on the survey method. The study concluded with many results, the most important of which were the following: the effectiveness of social responsibility programs in marketing health services at the educational and age levels and the role of social media in marketing health services. The study recommended the necessity of providing an awareness dimension to marketing health services, with increasing training opportunities for workers in public relations departments in hospitals and health institutions to market health services, in addition to the necessity of conducting relevant research, studies, and surveys. Identify the activities that will help those working in the public relations department in health facilities with regard to identifying basic and influential needs and activities in directing successful health campaigns.

Objective: This study assessed the prevalence of psychological disorders and their correlation with health-promoting lifestyles among Chinese college students. Method: We used the Chinese version of the Depression Anxiety Stress Scales-21 (DASS-21) and the Health Promoting Lifestyle Profile II (HPLP-II) questionnaires. Gender and major differences were analyzed with the chi-square test, and multiple logistic regression explored the relationship between HPLP and psychological disorders. Results: Among 17,636 students, low prevalence rates were observed for stress (4.0%), depression (7.2%), and anxiety (15.4%). Females and students in humanities and social sciences reported higher rates of multiple psychological disorders. Higher HPLP scores were inversely correlated with depression (OR = 0.479, 95% CI: 0.376–0.609), anxiety (OR = 0.480, 95% CI: 0.408–0.565), and stress (OR = 0.821, 95% CI: 0.636–1.060) after adjusting for confounders. Conclusions: The study found low overall prevalence of psychological disorders, with higher rates among females and humanities/social sciences majors. Higher HPLP scores, particularly in interpersonal relationships and nutrition, are associated with a lower risk of mental disorders.

The failure to achieve sustainable development in South Africa is due to the inability to deliver quality and adequate health services that would lead to the achievement of sustainable human security. As we live in an era of digital technology, Machine Learning (ML) has not yet permeated the healthcare sector in South Africa. Its effects on promoting quality health services for sustainable human security have not attracted much academic attention in South Africa and across the African continent. Hospitals still face numerous challenges that have hindered achieving adequate health services. For this reason, the healthcare sector in South Africa continues to suffer from numerous challenges, including inadequate finances, poor governance, long waiting times, shortages of medical staff, and poor medical record keeping. These challenges have affected health services provision and thus pose threats to the achievement of sustainable security. The paper found that ML technology enables adequate health services that alleviate disease burden and thus lead to sustainable human security. It speeds up medical treatment, enabling medical workers to deliver health services accurately and reducing the financial cost of medical treatments. ML assists in the prevention of pandemic outbreaks and as well as monitoring their potential epidemic outbreaks. It protects and keeps medical records and makes them readily available when patients visit any hospital. The paper used a qualitative research design that used an exploratory approach to collect and analyse data.