"Well, sometimes if I go out to dinner with my family, people will come up to me and put their hand across my plate for me to shake, sometimes when I have a bite of food in my mouth. I find this a bit disturbing"

This quote by Abdul Qadeer Khan talks to the invasive nature of individuals when it comes to engaging with stars. Khan is revealing his discomfort with people coming up to him while he is out to dinner with his household and putting their hand throughout his plate for him to shake, even when he has a bite of food in his mouth. This is a clear violation of personal area and Khan is interrupted by it. It is reasonable that Khan would feel by doing this, as it is an intrusion of his privacy and a disturbance of his family time. It is important to bear in mind that celebs are people too and need to be treated with regard and provided their personal area. It is not proper to approach them while they are out with their family and anticipate them to communicate with you.