Demographic problem and environment. OBZhD

BASICS OF SAFE LIFE
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Demographic problem and environment. Basics of safe life

Fundamentals of Safe Life Activities (OBZhD)

In modern conditions of the development of society, not quantitative indicators of the consumption of economic goods per capita, but qualitative indicators are put forward in the first place, and among them the indicator of the ecological well-being of society is of paramount importance. human habitat is a complex interweaving of interacting natural and anthropogenic factors. Under these conditions, a single integral criterion of the quality of the environment is needed in terms of its suitability for human habitation.

Human health (individual) - the process of maintaining its psychophysiological functions, optimal performance and social activity with a maximum life expectancy. Health (complete mental and physical well-being) populations - the process of preserving and developing the biological and psychosocial life of the population living in a certain territory in a number of generations.

According to various sources, more than half of the people in urban areas are in a state of pre-illness, which has a number of significant differences from both health and disease. The main factors in this case are the anthropological tension and fatigue associated with the problem of large cities - stress. Every year, thousands of deaths in cities around the world are associated with unfavorable environmental situation. Any impact causes a protective reaction in nature, aimed at its neutralization. This ability of nature has long been exploited by man thoughtlessly and predatory. But the process of pollution progresses sharply, and it becomes obvious that sooner or later the natural systems of self-purification will not be able to withstand such an onslaught, since the ability of the atmosphere to self-purify has certain limits. Launching rockets, testing nuclear weapons, the annual destruction of the natural ozonizer - millions of hectares of forest, the massive use of freons in technology and everyday life lead to the destruction of the ozone layer.

Solving the problems of eliminating these problems is one of the most important issues of preserving people's health in these systems, since the difficult environmental situation is one of the reasons for the deterioration in the health of the population, which is directly related to birth and death rates. The highest rates of morbidity and mortality are recorded in the most environmentally unfavorable regions.

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