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Select the correct answer. How can the pressures on water sources caused by land use be described? Not enough water treatment facilities available, especially in informal settlements Can cause a change in acidity and metal content of water

All of the options provided describe different ways in which land use can put pressure on water sources. However, if you are looking to choose one that sums up or exemplifies the overall impact of land use on water sources, each option highlights a distinct consequence. If I were to select the most comprehensive answer, I would choose: **Increase in the laying of impervious surfaces (such as concrete) diminishes rainwater recharge to

Please read the following scenario and then answer the questions. You are working in a municipal office situated on the outskirts of the city, where part of your role is to manage environmental health. Your manager has assigned you the task of creatin

The waste hierarchy typically includes several key elements ranked from most to least favorable in terms of environmental impact: Reduce, Reuse, Recycle, Energy Recovery, and Disposal. Based on this framework, the strategies in your scenario can be matched to the appropriate elements of the waste hierarchy as follows: 1. **A budget is proposed to acquire metal water bottles and reusable lunch boxes, eliminating the need for plastic takeout

Which non-communicable disease, caused by the environment, causes the 6th most deaths? Diarrheal diseases Cancers Respiratory infections Ischaemic heart disease

The non-communicable disease caused by the environment that is associated with the 6th most deaths is **cancers**. Environmental factors can significantly contribute to the risk of developing various types of cancer. While other diseases listed also have environmental components, cancers stand out in terms of non-communicable diseases linked to environmental hazards.

Select the correct answer. Which non-communicable disease, caused by the environment, causes the 7th most deaths? Respiratory infections Cancers Diarrheal disease Neonatal conditions

The non-communicable disease caused by the environment that is known to cause the 7th most deaths is **Cancers**.

Select the correct answer. How many people globally uses open fires and stoves for heating and cooking. 3 billion 3,5 million 2,5 million 1,5 million

The correct answer is **3 billion**.

Select the correct answer. Acute watery diarrhea is ... . a chronic form of diarrhea diagnosed when diarrhea lasts several hours lasts for 14 days or longer also called dysentery

The correct answer is: **diagnosed when diarrhea lasts several hours.**

Select the correct answer. How can the pressure on water sources caused by industries and mining be described? Not enough water treatment facilities available, especially in the informal settlements Increase in the laying of impervious surfac

The pressure on water sources caused by industries and mining can be described by the statement: **"Can cause a change in acidity and metal content of water."** This statement accurately reflects how industrial and mining activities can result in contamination of water sources, affecting their quality.

Select the correct answer. Which non-communicable disease, caused by the environment, causes the fourth most deaths? Malaria Stroke Cancers Respiratory infecti

The correct answer is **Stroke**. Stroke is considered a non-communicable disease and is often influenced by environmental factors such as air pollution, which is a significant contributor to its prevalence. It is one of the leading causes of death worldwide.

Indicate whether the following statement is true or false: Diarrheal disease is a significant contributor to mortality in all children. Select one: True False

True

Select the correct answer. Which statement accurately reflects a characteristic of insecticide-treated mosquito nets (ITNs) for malaria prevention? Regular maintenance of ITNs is unnecessary. Effective communication strategies are essential

The correct answer is: **Effective communication strategies are essential for comprehensive malaria protection.** This statement accurately reflects the importance of education and behavior change in ensuring that communities understand the benefits and proper use of insecticide-treated mosquito nets for malaria prevention.

Select the correct answer. About 17% of annual deaths in adults are due to this disease and can be attributed to carcinogens because of household air pollution. Ischaemic heart disease Chronic obstructive pulmonary disease Lung cancer

The correct answer is **Chronic obstructive pulmonary disease**. This disease is often linked to household air pollution from the use of solid fuels for cooking and heating, which is a significant source of carcinogenic exposure.

Indicate whether the following statement is true or false: Various environmental chemicals expose individuals to different risk factors Select one: True False

True

The following symptom typically manifest in malaria cases first. Anemia Muscle pain Rash Headache

In malaria cases, the symptom that typically manifests first is **headache**. Headaches are commonly associated with the initial phase of malaria infection, along with other nonspecific symptoms such as fever and fatigue. Other symptoms like anemia, muscle pain, and rash may develop later as the disease progresses.

Which major area of work related to the Public Health and Environment (PHE) global strategy overview is associated with "Chemicals management"? Communication with affected communities near Chernobyl Establishment and strengthening of poisons c

The major area of work related to the Public Health and Environment (PHE) global strategy overview that is associated with "Chemicals management" is the **Establishment and strengthening of poisons centre**. This area focuses on improving the management and response to chemical exposures and enhancing public health through better awareness and education regarding toxic substances.

Which of the following are ways in which people can be exposed to different risk factors in the environment? Inadequate water; Climate change; Dietary patterns Indoor air pollution; Climate change; Pesticides usage; Inadequate water Indoo

All of the options you provided include valid environmental risk factors that can expose people to various health risks. Let's break them down: 1. **Inadequate water; Climate change; Dietary patterns** - Inadequate water can lead to health issues such as dehydration or waterborne diseases. - Climate change impacts environmental conditions, which can affect health indirectly through factors like food security and extreme weather. -

What is the correct order according to the fuel ladder that illustrates, ways of generating cleaner energy options from the cleanest/efficient energy option to the worst option. LPG gas; Charcoal; Wood; Electricity Electricity; LPG gas; Charcoal

The correct order according to the fuel ladder, which illustrates ways of generating cleaner energy options from the cleanest/most efficient to the least efficient, is: **Electricity; LPG gas; Charcoal; Wood** This order suggests that electricity is the cleanest option, followed by LPG gas, then charcoal, and wood being the least efficient and clean option.

Who was the pioneer who contributed to public and environmental health by describing work-related hazards and proposed guidelines for the prevention of certain diseases? Charles Turner Thackrah William Farr Edwin Chadwick Alice Hamilto

The pioneer you are referring to is **Alice Hamilton**. She was a prominent figure in the field of public and environmental health and made significant contributions by describing work-related hazards and advocating for guidelines to prevent diseases associated with occupational exposure. Her work led to increased awareness of industrial health problems and the need for protective measures for workers.

Select the correct answer. The key responsibility of environmental health practitioners in safeguarding the public from environmental risk exposure is... . conducting research wildlife conservation efforts urban planning design wa

The key responsibility of environmental health practitioners in safeguarding the public from environmental risk exposure is **conducting research**.