Will we remember how hugging works when we are allowed to do it again?

As the weeks of coronavirus quarantine stretched into months, hugs are among the many things isolated people found themselves aching for. Hugs are good for humans — perhaps more valuable than many of us realized, until we found ourselves missing them.

source https://www.nytimes.com/2020/10/16/world/will-we-remember-how-hugging-works-when-we-are-allowed-to-do-it-again.html