Hepc More Condition_symptoms Why Should HepC Infect With More Chance HIV+ Person Than HIV- One If Both Have Safe Sex And Never Take Drugs?

Why should HepC infect with more chance HIV+ person than HIV- one if both have safe sex and never take drugs? - hepc more condition_symptoms

In other words, there is another factor for a healthy lifestyle is necessary because
Immune status of an infected person?

Thank you in advance for the Community