Answer:
<em><u>Mode of transmission Method of blocking</u></em>
Indirect Contact -----------→ washing food (A)
Direct Contact -------------→ getting vaccinated (B)
Animal Vector --------------→ using insect repellent (C)
Explanation:
Transmissible infectious diseases are those caused by pathogenic biological agents and can be prevented by preventive measures.
Three forms of contagion are direct contact, indirect contact and vector transmission.
- <em><u>Direct contact</u></em><em>: occurs with direct exposure to a sick person, their breathing or their secretions.
</em>
- <em><u>Indirect contact</u></em><em>: a sick person contaminates an object or food, which is then handled or consumed by another person, acquiring the disease.
</em>
- <em><u>Vector transmission</u></em><em>: Some insects, such as mosquitoes, carry diseases that can be transmitted through their bite to a healthy person.
</em>
Transmission by direct contact can be prevented or blocked by immunization or vaccination. Properly washing food prevents the spread of disease through indirect contact. The use of insect repellent prevents the vector of a disease from spreading it through its bite.
Driver who pull over for the police officer often pull back in front of the ambulance is the reason due to which police escorts of ambulance driving at emergency status are typically discouraged.Thus, option C is correct.
<h3>What is the reason behind discouraging police escorts of ambulance driving at emergency status?</h3>
Police escort is one of the most dangerous things an ambulance operator can participate in.
It is far safer for an ambulance to make its own way to the receiving hospital.
Ambulance do not request escorts as it is too dangerous. The ambulance has its own flashing lights and siren that disturbs the patient in the ambulance.
Therefore,drivers who pull over for the police officer often pull back in front of the ambulance.Thus, option C is correct.
Learn more about police escorts here:
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