Eye contact
Direct eye contact is the norm in most situations
When a man speaks to a woman, especially younger woman, she may avoid making direct eye contact and keep her eyes focused on the ground.
Personal space and touching
In most circumstance, an arm’s length of personal space is the norm
Touching during conversations is limited to non-existent especially the case with people of the opposite sex
Avoid touching anybody’s head as it is considered very disrespectful but it is acceptable for adults to touch children’s head.
Public displays are usually inappropriate and offensive