The answer to the question is option <em>"d." with - statement 1 is about a scientific theory, and statement 2 is about an everyday life theory.</em>
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Explanation:
Statement 1: An alert neighbour called in the paramedics.
<em>This statement exemplifies a case of ailment or accident in the neighbourhood and a neighbour that was put in the red alert called the attention of the Paramedics for emergency attention to the patient.</em>
Statement 2: A stray cat entered using the pet entrance and soiled the rug
<em>A stray cat is a homeless cat that can enter anybody's home using the pet entrance and soiled the rug. The cat entered without the invitation and permission of the owner of the house through the pet entrance which is usually open and constituted a nuisance. </em>
Answer – ICD-10 Code Z21 As stipulated in the diagnosis classification system created by Center for Disease Control and Prevention (CDC), ICD-10 Code Z21 is to be applied to indicate asymptomatic positive human immunodeficiency virus [HIV] infection status. That is, when a patient with no history or complaint of symptoms tests positive for HIV.
