Unless people are getting seriously ill or dying as soon as they get in touch with the vaccinated, human physical interaction is crucial to one's mental health and survival. Here's a hint, you won't ever become best friends or partners with someone whom you never met and touched in real life. The bond between people is still made through physical proximity. Life is inherently a risk. Ignore the sadistic fucks telling you to stay away from each other unless a serious threat to survival is present from close interaction.