Life expectancy at birth in RF regions with diriment sanitary-epidemiological wellbeing and different lifestyles.management reserves

The article focuses on estimating reserves of growth in life expectancy at birth (LEB) for the RF population regions with different sanitary-epidemiological wellbeing and people’s lifestyles. existing trends country development within regional context corroborate relevance present study. methodical approach includes use factor cluster analysis, artificial neuron networks, scenario forecasting. Activities performed by Rospotrebnadzor its authority produce positive modifying effects LEB as an integral health indicator. Differentiated contribution made these activities to achieving target levels 2024 (COVID-related processes excluded) amounts 8–62 % per group indicators that describes a situation given territory 5–45 lifestyle-related indicators. We identified priority factors each four types regions; provide maximum effect LEB. Working conditions working population, quality drinking water, ambient air nonfoods are manageable where is most unfavorable. Levels alcohol food consumption, balanced diets physical activity unfavorable study revealed additional would be secured if targets set national projects were achieved. By 2024, this equal 6–420 days 107–659 accordingly differentiation regards improved Improved conditions, better water all short middle-term. A potential reserve determinants type regions. These should considered when building optimization model management allowing growth. results develop authors’ based modeling; they consistent obtained other relevant studies. have limitations well prospects future research.