Can Oracle PL/SQL support short-circuit evaluation?

Can Oracle PL/SQL support short-circuit evaluation?

Given v_ssn_ind INTEGER := IF TRIM(p_ssn) IS NULL THEN 0 ELSE 1 END IF;
I know I can do this: IF v_ssn_ind=1 THEN…
But can I do short-circuit evaluation, ie: IF v_ssn_ind THEN… ?