Final answer:
Hepatitis C (HCV) can be transmitted through sharing needles for drug injections, dirty body piercing tools, and sharing a toothbrush.
Step-by-step explanation:
All of the above
Hepatitis C (HCV) can be transmitted through sharing needles for drug injections, dirty body piercing tools, and sharing a toothbrush. HCV is transmitted through contact with infected blood, and these activities can put individuals at risk of contracting the virus. It's important to practice safe hygiene and avoid sharing personal items that may come into contact with infected blood.