Background: Yemen crisis, which has been going on for more than six years, represents one of the most gruesome human plights in the modern history, especially children. Objectives: This research aimed to present a comprehensive view of Yemeni children’s studies during the ongoing war period, to come up with a comprehensive base that concerns humanitarians, researchers, decision-makers, and general public at large about the reality of the predicament of Yemeni child. Method: We searched databases and identified 373 articles, of which 68 were included in this review. Review of literature between 2014 and 2020 is taken from academic sources, multilateral organizations, donors, and governmental and non-governmental organizations. The data are analyzed by date and governorates. Results: We chose 68 articles and divided them according to the diseases and health conditions as follows: infectious diseases (15 studies), non-infectious diseases (10 studies), blood-related diseases (7 studies), oral and dental problems (12 studies), accidents and injuries (2 studies), health system (16 studies), family and community (6 studies). Moreover, the studies were divided geographically as follows: 7 studies that were almost comprehensive for all governorates; additional studies were conducted for Amanat Al Asimah (21 studies), Taiz (12 studies), Aden and Al Hudaydah (7 studies for each), Dhamar and Ibb (6 studies for each), Abyan and Lahij (2 study for each). As for Al Bayda, Marib, Sana’a, and Socotra, each of them had one study. Conclusion: Our assessment revealed that the ongoing Yemen crisis is underrated and largely neglected. The studies conducted so far do match the ground reality both in terms of inclusiveness and numbers.

Objective: Provide a holistic perspective the new coronavirus (covid-19) to assist researchers and improving areas for future response plans to deal with these diseases, and to provide a summary of the factors that help stop their development. Methods: This is a theoretical study conducted through a comprehensive review of the literature and research in the research engines (PubMed), (Read) and (ELSEVIER) and other new studies published in Chinese. Results: Until now no effective drug for the treatment of new coronavirus pneumonia (covid-19) has been found. The development of vaccines is still in animal experiments. Recommendations and measures to control the spread of infection are still the only way to prevent the spread of covid-19 virus. However, some drugs have been proven effective. Effectively alleviates virus-associated infections (Covid-19) and also used certain factors during the SARS and MERS epidemics. For example, lopinavir (LPV) is an effective drug to inhibit protease activity of coronavirus. Significant progress has been made in diagnosis, as some studies have found that CT scans may show certain abnormalities in the chest even before symptoms appear. Discussion: The COVID-19 virus remains a global concern and more research is needed to control it. It needs to find all sources of infection, especially those that are still mysterious and still need to develop precautions, especially for hospitals staff and those who need direct contact with patients.