No, because the actual phrase was "normal circle of a family and its social acquaintances". The people you work with are not part of your family's normal social aquaintances (ok, a handful of them may be).
It's pretty clear that this phrase means your family and usual circle of friends who visit your family (semi-) regularly, i.e. normally. It does not mean the office party.
Ask yourself this: if you quit your job, would your collegues still be normal aquaintances of your family? If not, then they are not social acquaintances.
It's pretty clear that this phrase means your family and usual circle of friends who visit your family (semi-) regularly, i.e. normally. It does not mean the office party.
Ask yourself this: if you quit your job, would your collegues still be normal aquaintances of your family? If not, then they are not social acquaintances.