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]: I don't think it's so much the media as the fact that no one is used to seeing people with guns, so when they do they assume they are in the middle of a combat zone.
[A]: Valid


[Q]: I'm more concerned with the concept of why the individual that committed the murder was able to kill in the first place.
[A]: Valid


[Q]: If the Right to Keep and Bear Arms, or any of the other rights guaranteed by the Constitution are to be abridged, they must ne done so by legal means, i.e. constitutional amendment.
[A]:
Valid