B. because entry points are vital to the spread of infection
<span>The common cold is regarded a viral.
Viruses: are the source of well-known diseases (colds, conjunctivitis, nasopharyngitis, bronchitis acute, flu, gastroenteritis, measles, mumps, chickenpox, <span>herpes)</span></span>
Cellular nzjshsuueuuejeebsbsuduueejbebdudidiekennenejdid
Answer:
<u><em>~ Maintain eye contact </em></u>
<u><em>~ remain quiet until Jenna is finished
</em></u>
<u><em>~ stay relaxed but attentive</em></u>
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