[Mechanisms of state support for the rehabilitation of disabled people: problems and directions for their solution].

The article is devoted to the analysis of the mechanisms of state support for the rehabilitation of disabled people. Given the limitation of the functional state of people with disabilities, providing them with rehabilitation services is an important component of maintaining and preventing the deterioration of their physical condition and health. In addition, taking into account the limited opportunities for work, rehabilitation and social support measures are an important part of the material support of the disabled and an important measure to prevent poverty among them by the state. The article discusses the main components of the mechanism for the rehabilitation of people with disabilities in Russia, explores the impact of the measures and programs taken on various aspects of the life of people with disabilities. The study led to the conclusion that the current system of organizing the rehabilitation of people with disabilities needs to be improved, taking into account increased attention to the quality of the provision of such services and expanding the very concept of «rehabilitation¼ by including a professional, psychological and social component in it.

[INSTABILITY OF SOCIAL AND LABOR RELATIONS AND EMPLOYMENT PROBLEMS DURING THE COVID-19 PANDEMIC].

The article is devoted to the analysis of the consequences in the social and labor sphere, which were caused by the outbreak of the coronavirus infection COVID-19. The changes in labor relations during the pandemic and the benefits of the new regulation norms of the remote work are investigated. The impact of working remotely on the social and labor sphere and the prospects for the development and implementation of effective remote mechanisms over the next ten years are analyzed. In a pandemic situation, remote work has proven to be an important factor for business ongoing activity, with benefits in the form of reduced commuting time, the ability to focus on work tasks away from distracting office aspects, and finding an optimal work-life balance. The study concluded that creating decent job opportunities is only possible with the appropriate socio-economic policies.

[Human resource management in healthcare organizations].

The article deals with changes in the human resources potential in the Russian health care system, which are the result of the reform of the medical sphere carried out in recent years. The COVID-19 pandemic, which began in early 2020, exposed significant shortcomings of the Russian healthcare reform, showing serious problems in the shortage of specialists, hospital beds, protective equipment, ventilators, tests, and medicines. The reduction of hospital beds and the number of infectious diseases doctors in order to increase the average salary in healthcare has led to the inability of the Russian healthcare system to cope with the spread of coronavirus infection without involving residents, professors, teachers and students of medical organizations. At the present stage of development, the issues of combating the spread of coronavirus infection, mobilization and professional training of medical workers are of particular relevance. Nevertheless, despite the results of the health care reform, which led to a massive reduction of medical organizations in our country, the number of doctors per 10,000 people in 2018 was 47.9 employees, over the past 20 years, has not changed much in the direction of reduction. In our view, we should not talk about a global reduction in human resources in healthcare. The existing personnel problems in healthcare are the low qualification of medical personnel and the General shortage of specialists in the labor market.

[Influence of long-term chitosan feeding of laying hens].

Under insufficient vitamin content in a diet of laying hens in compliance with lowered vitamins A, E and carotenoids content in an egg yolk acid- and water-soluble chitosan feeding (10 and 20 mg per 1 kg body mass) within 6-9 months did not render appreciable influence on these vitamins egg content. Long-term inclusion of a sorbent in a forage was not reflected in vitamin B2 level in a whole egg, blood serum and tissues of hens. Chitosan intake didn't lead to total lipids and phospholipids concentration in a whole egg. Under 15 per cent decrease of the sum of polyunsaturated fat acids its administration lead to 24 per cent increase of omega-3 polyunsaturated fat acids in the whole egg.

[Influence of chitosan feeding of laying hens on egg vitamin and cholesterol content].

Chitosan feeding (10 and 20 mg per 1 kg body mass) of 19 week-age laying hens during 1.5 months caused a decrease in whole egg content of vitamin A for 13% and 20% (p < or = 0.05), vitamin E--for 30%, lutein--17% and didn't effect on vitamin B2 level. Chitosan intake lead to cholesterol content 1.5-2 fold decrease and didn't influence on egg yolk lipids concentration. Low dose chitosan-receiving hens had eggs with 1.8-fold increased egg yolk phospholipids level. The most optimal dose of chitosan for the improvement of eggs nutritive value was 10 mg. Under minimal loss in vitamins its administration lead to the pronounced cholesterol decrease and marked phospholipids elevation.