You must be certian that you are not a union member if you wish to avoid union discipline
Answer: Boycotts
Explanation: Boycotts can be defined as an expression of protest or disagreement acted by withdrawal and forbiddance.
In the given case, the gulf countries have restricted export of alcohol in their countries due to their perception that alcohol is not good for a healthy society.
Thus, from the above we can conclude that their forbiddance towards alcohol is an example of Boycotts.
The Huns contributed to the fall of the Western Roman Empire with:
C. They conquered and burned Rome
AND
E. They drove Germanic people into the Empire
