Final answer:
During the Black Death, it would have been responsible to seek medical help and quarantine the infected person.
Step-by-step explanation:
If I lived during the time of the Black Death, I would have reacted by following option c) I would have sought medical help and quarantine. During the Black Death, some cities imposed quarantine measures and closed off gatherings to prevent the spread of the disease. Seeking medical help and isolating the infected person would have been a responsible action to protect oneself and others.