Should be B I think. Definitely not D. hope its help you bro
D it includes citations for all data
The two major blood-borne diseases in the US are human immunodeficiency virus (HIV) and hepatitis (HBV and HBC).
<h3>What are blood-borne diseases?</h3>
Blood-borne diseases are disease conditions caused by pathogenic microorganisms present in the blood.
These pathogenic microorganisms may include bacteria or viruses that affect suitable human hosts.
In conclusion, the two major blood-borne diseases in the US are human immunodeficiency virus (HIV) and hepatitis (HBV and HBC).
Learn more about blood-borne diseases here:
brainly.com/question/2552362
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1-The person can have a bad background history with relationships 2-Somebody could be going through something traumatic and without one in a relationship sharing it could cause distress between them.