In dialectics, "immediacy" refers to the direct and unmediated experience, in the case of humans. Ontologically, this term refers to a "simple", unmediated state of Being ('Being' as such).
A person might be different in his ethnicity but he would care about his host country because he and everyone else in the particular country experiences things "immediately".
Another example of "immediacy" is Shakespeare's works, which are essentially an "immediate presentation", as Dryden had said of Shakespeare's dramas that he drew from nature "not laboriously but luckily" which leads to a body of work which is not mediated and has universal aspects to it.