We would like you to assess the QUALITY of each of the following argument (discussing Gun Control) and determine if the argument is Valid or Invalid. A valid argument is clearly interpretable and either expresses an argument, or a premise or a conclusion that can be used in an argument for the topic of gun control. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gun control.

[Q]: Prohibition led to an increase in organized crime, but that hasn't seemed to happen in nations that have banned guns.
[A]: Valid


[Q]: Even though he says he's neither in the collective or individual column he is clearly in the collective column simply by suggesting that the right to bear arms requires you to be in the militia (which SCOTUS disagrees with.)
[A]: Valid


[Q]: Basically they're cowards and want to live another day to enjoy the fruits of their behaviour.
[A]:
Invalid