elementor

why is yawning contagious

Contagious yawning is believed to be an evolutionary response that helps to synchronize the behavior of a group. It is thought that contagious yawning is an instinctive behavior that was developed over time to help groups maintain alertness and synchronize sleeping patterns. Additionally, research has suggested that contagious yawning may be a sign of empathy or social connectedness, as the phenomenon is more common between individuals with a close relationship.

https://bytrush.com/why-do-i-sleep-so-much/

https://bytrush.com/why-am-i-so-gassy/

https://bytrush.com/why-say-no-to-sugar/