Risks, Incidents, Guidelines, and Strategies Pertaining to Chemical Storage and Handling in Primary Healthcare – A Narrative Review Introduction Effective chemical storage and handling are critical in primary healthcare (PHC) to safeguard healthcare workers, patients, and the environment. Despite their importance, PHC facilities face unique challenges due to limited resources, inadequate monitoring, and the absence of tailored guidelines and protocols. This narrative review explores the state of chemical storage and handling practices in PHC. Methods A systematic methodology guided this narrative review, including a comprehensive literature search using PubMed, Scopus and Web of Science with defined inclusion and exclusion criteria. Given the scarcity of PHC-specific studies, a purposive selection approach was employed to incorporate evidence from broader healthcare contexts. Data extraction and thematic analysis identified key risks, documented incidents, and evidence-based strategies for improving chemical storage and handling. Results Findings reveal that improper chemical practices lead to acute health effects such as respiratory distress and chemical burns, chronic conditions like asthma and operational disruptions. Non-compliance with regulations exacerbates financial and reputational risks. Case studies, including an ammonia gas leak in Malaysia and chlorine gas exposure in the United Kingdom, highlight the severe consequences of inadequate practices. Six strategies to improve chemical storage and handling in PHC settings were identified: i) regular monitoring and risk assessments, ii) safe physical storage practices, iii) training and education, iv) use of personal protective equipment (PPE), v) incident management and response plans, and vi) inventory organization and storage efficiency. Conclusions These evidence-based strategies can mitigate risks and enhance safety. The review underscores the urgent need for PHC-specific guidelines and future research to address existing gaps and foster safer PHC environments.

Introduction: Malaysia's economic development increases the demand for immigrant workers to ensure health equality. To achieve Universal Health Coverage, issues related to immigrants need to be revisited Methods: A narrative review was conducted on specific scopes of health access barriers among immigrants from Scopus, PubMed, Web of Science, and Google Scholar. Results: Immigrants face health inequalities due to complex immigration policies, cultural and social adaptation differences, language barriers, financial constraints, and low literacy awareness of healthcare systems. Conclusions This brief essay highlights challenges for immigrants adhering to Malaysia’s Health White Paper strategies in meeting Universal Health Coverage. Expanding these strategies is vital to uphold immigrants’ fundamental rights and ensure health equality among the minority group of the population.