Which mode best describes HCV transmission?

Which mode best describes HCV transmission?

• A. Spread through blood contact, e.g., sharing needles.
• B. Through airborne droplets
• C. Through casual contact
• D. Through foodborne illness

Answer: (A)

Hepatitis C virus is transmitted through blood-to-blood contact, so the most accurate description is spread through blood contact. The virus lives in blood and can enter another person’s bloodstream through shared needles, unsterile medical equipment, or transfusions with unscreened blood. Airborne droplets, casual contact, and foodborne illness aren’t routes for HCV because the virus doesn’t spread through the air, through everyday touch, or via contaminated food. This is why precautions focus on avoiding sharing needles, proper sterilization of medical tools, and reliable blood screening.

Hepatitis C virus is transmitted through blood-to-blood contact, so the most accurate description is spread through blood contact. The virus lives in blood and can enter another person’s bloodstream through shared needles, unsterile medical equipment, or transfusions with unscreened blood. Airborne droplets, casual contact, and foodborne illness aren’t routes for HCV because the virus doesn’t spread through the air, through everyday touch, or via contaminated food. This is why precautions focus on avoiding sharing needles, proper sterilization of medical tools, and reliable blood screening.