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[47] [48] [49] Frequency of use is a major factor in the level of risks [44] or permanence and extent of health impacts. A review found smoking and second-hand smoke to be a global underlying cause of death as large as pollution, which in that analysis was the largest major underlying factor. [31]
Mental health disorders and injuries cause morbidity and mortality in Pakistan. [36] They account for 58% of all deaths in the country. [ 37 ] Pakistan has the sixth highest number of people in the world with diabetes; every fourth adult is overweight or obese; cigarettes are cheap; antismoking and road safety laws are poorly enforced. [ 36 ]
For a given epidemic or pandemic, the average of its estimated death toll range is used for ranking. If the death toll averages of two or more epidemics or pandemics are equal, then the smaller the range, the higher the rank. For the historical records of major changes in the world population, see world population. [3]
Human infectious diseases may be characterized by their case fatality rate (CFR), the proportion of people diagnosed with a disease who die from it (cf. mortality rate).It should not be confused with the infection fatality rate (IFR), the estimated proportion of people infected by a disease-causing agent, including asymptomatic and undiagnosed infections, who die from the disease.
Share of children born alive that die before the age of 5 (2017) [1] Breakdown of child mortality by cause, OWID. Child mortality is the death of children under the age of five. [2] The child mortality rate (also under-five mortality rate) refers to the probability of dying between birth and exactly five years of age expressed per 1,000 live ...
The orphan epidemic in Africa is a regional problem. In most cases, both of the parents are affected with HIV. Due to this, the children are usually raised by their grandmothers and in extreme cases they are raised by themselves. In order to care for the sick parents, the children have to take on more responsibility by working to produce an income.
Vital statistics generally distinguish specific injuries and diseases as cause of death, from general categories like homicide, accident, and death by natural causes as manner of death. Both are listed in this category, as are both proximal and root causes of death. An injury that could be fatal is called major trauma; see also Category:Injuries.
World map of infant mortality rates in 2017. Infant mortality is the death of an infant before the infant's first birthday. [1] The occurrence of infant mortality in a population can be described by the infant mortality rate (IMR), which is the number of deaths of infants under one year of age per 1,000 live births. [1]