Answer:
The correct statement about vitamin C is the option "B".
Explanation:
Vitamin C helps with iron absorption and also helps to prevent common cold. This vitamin must be an essential part of our feeding habits and we must include it in our daily supplements.
The most appropriate answer would be B. There is a behavioral phenomena in humans to avoid those they see as different, but also to avoid those who are known to be diseased regardless of the threat of infection. This can lead to social isolation for those with STI, if their condition becomes known to others.