Answer:
social media is a way to see other people's lives and connect with some people but it can also be toxic considering that people get to pressured over hate for no reason and gives them anxiety or self-insecurities for some people is fun and for some people is dangerous either way everyone has a different perspective.
Explanation:
I'm not exactly sure, but to use common sense, I'd say eye-contact. You explicitly said, "nonverbal," and eye-contact is the most reasonable one.
