Answer:
I would encourage them that it is okay to do reasearch about exercising before they start exercising. I would also offer to do it with them. And lastly I'd remind them to love themselves and that it takes time to see changes.
You’re answer is A.) most people accept change easily.
Smoking / drug habits, take longer breaks (15 minutes max) on school / work
Try to not do stressful things when possible
Sexual relations usually do not spread hepatitis C. Hepatitis C is spread when infected blood gets in contact with non-infected blood (something that does happen during sexual relations).
Answer:

Hope it helped,
Happy homework/ study/ exam!