CLEAN : Former Lebanese PM inspects explosion site in Beirut

The transcript includes a series of conversations and discussions. It begins with greetings and an introduction, followed by a discussion about the department head. The conversation then shifts to personal routines and ends with farewells. Finally, there is a brief discussion about future plans.

What can be inferred about the relationship between the speakers?

What does the speaker mean by 'I live at home or by routine.'?