The ability to talk with others
If you are talking about face shields its an alternative to masks. That way you can clearly see their face and mouth for listening purposes.
If taken out of context, the characters, yes, could seem a
bit too idealized to be believable. However, the characters in any story should
be considered on par with all a story’s literary elements. For instance, the story takes place in the
distant future after a great war where there is a great deal of brainwashing of
people that has taken place. With all
that in mind, it is understood that pretty much anything can be possible, which
makes the characters—as idealized as they may seem to some—all the more believable.
Answer: Rainsford believed this because Zaroff stopped and his eyes climbed up the trunk of the tree. But his eyes stopped before he reached the limb where Rainsford lay and he smiled. Then he blew a smoke ring towards the tree and walked in the opposite direction. It’s obvious that Zaroff knew he was there, but was trying to prolong the game.
The element that is most likely to be featured in a work of realistic fiction is "well-defined character suggested by actual experience." This would provide the most realistic character.
