Answer:
In today's world with a global pandemic they are fair because the public needs to controlled in the sense of who and what they interact with. It is easier to control and supervise the public's exposure to each other during a shorter amount of time than a larger amount of time.
Explanation:
1. Hyphens are used to join words, indicate pauses, and to seperate syllables. However, they are not usually used with prefixes.
2. That is true.
3. Man and eating, because when joined by a hyphen, it is man-eating which is a word commonly seen in literary books and magazines.