Health problems in global world

Health problems in global world

What is health problem ?
Health problem is a state in which person is unable to function normally ( state of ill health, unhealthiness) .
Major of health problems
Communicable disease
Nutritional
Environmental sanitation
Medical care
Population
Communicable diseases are illnesses caused by viruses or bacteria that people spread to one another through contact with contaminated surfaces, bodily fluids, blood products, insect bites, or through the air. There are many examples of communicable diseases.
Communicable disease problem
Environmental sanitation encompasses the control of environmental factors that are connected to disease transmission. Subsets of this category are solid waste management, water and wastewater treatment, industrial waste treatment and noise pollution control.
Environmental sanitation problem
At least 10% of the world's population is thought to consume food irrigated by wastewater. Poor sanitation reduces human well-being, social and economic development due to impacts such as anxiety, risk of sexual assault, and lost opportunities for education and work
Medical care problem
More people means an increased demand for food, water, housing, energy, healthcare, transportation, and more. And all that consumption contributes to ecological degradation, increased conflicts, and a higher risk of large-scale disasters like pandemics.
Population problem
A nutritional problem or deficiency refers to a condition when an individual's body experiences a shortage of essential nutrients or some specific nutrient. Such problems can give rise to several health issues such as anaemia.
Nutritional problem

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