Notes

REBUTTAL:
The first speaker from the affirmative team has tried to tell you that the serving of alcohol should stop because there have been incidents of violence or air rage.
This is true but it is simply ignorant to tag everyone under the same banner. It is extremely unfair to those who drink in moderation for social and relaxation purposes. You have to take into account that not everyone who drinks on planes is going to be involved in an accident. Air rage only occurs to a minority of the drinking population and unfortunate passengers.
She/he also said that alcohol can cause plane crashes.
This is incorrect because according to Accident statistics on the plane crash info website. Crashes have been caused by bird strikes, air traffic control error, cargo hold or cabin fire, design flaw, sabotage, hijacking, fuel starvation, lightning and mistakes on behalf of the pilot. There is nothing that even slightly suggests that a drunken passenger is the cause of airborne crashes.
The 2nd affirmative speaker has tried to tell you that the passengers will get drunk and affect others.
This is but is it not the responsibility of crew members to regulate to supply of alcohol and make sure that the consumers do not get drunk? If a passenger does get drunk wouldn’t that be a mistake on the crew’s behalf for providing so much alcohol?
The 2nd Affirmative Speaker has said that
This is incorrect because
He/she has also said that
That is false because.