A researcher wishes to study generational differences in coping mechanisms among adults who experienced abuse as children. Adequate measures will be instituted to obtain informed consent and ensure that there is no breach of confidentiality. The most likely additional risk is that some subjects may:.
a. lose their legal status.
b. feel that their privacy has been invaded.
c. experience emotional or psychological distress.
d. lose their employment.

Experience emotional or psychological distress

Explanation:

There is risk that some subjects may experience emotional or psychological distress and  any unpleasant emotional reaction like anger, humiliation and fear. Like if researcher study on such people there is risk that such people will mentally disturb, and can be suffer from mental distress and mental disturbance and leads to harmful and anguish reaction.  

what is the other part to the question

i do believe the correct answer is the spread of chinese culture throughout asia and africa.good luck

explanation: