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Which is necessary for achieving good he...

Which is necessary for achieving good health?
(a) Awareness about diseases
(b)Proper disposal of waste
(c ) Control of vectors
(d) Maintenance of hygienic food and water

A

a only

B

a & c only

C

b & c only

D

a,b,c,d

Text Solution

AI Generated Solution

The correct Answer is:
To determine which factors are necessary for achieving good health, we need to analyze each option provided in the question: 1. **Awareness about diseases (Option a)**: Being aware of diseases is crucial for prevention and management. Understanding the symptoms, causes, and prevention methods can help individuals take necessary precautions and seek medical help when needed. Therefore, awareness about diseases is necessary for achieving good health. 2. **Proper disposal of waste (Option b)**: Proper waste disposal is important to prevent the spread of diseases. Improper disposal can lead to contamination of the environment, which can harbor pathogens and attract vectors like rats and insects that can transmit diseases. Thus, proper disposal of waste is necessary for maintaining good health. 3. **Control of vectors (Option c)**: Vectors such as mosquitoes and flies can transmit various diseases. Controlling these vectors through measures like insect repellent, proper sanitation, and eliminating standing water is essential to prevent diseases. Hence, controlling vectors is necessary for good health. 4. **Maintenance of hygienic food and water (Option d)**: Consuming hygienic food and clean water is fundamental to health. Contaminated food and water can lead to foodborne illnesses and waterborne diseases, which can severely impact health. Therefore, maintaining hygienic food and water is crucial for achieving good health. After analyzing all the options, we can conclude that all four factors contribute significantly to achieving good health. Therefore, the correct answer is: **(d) Maintenance of hygienic food and water.** ### Summary of Steps: 1. Analyze the importance of awareness about diseases. 2. Evaluate the significance of proper waste disposal. 3. Assess the need for controlling disease vectors. 4. Consider the necessity of maintaining hygienic food and water. 5. Conclude that all factors are necessary for achieving good health.
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