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.

[EX Q]: You somehow seem to think that getting rid of guns will stop people from killing each other.
[EX A]: Valid

[EX Q]: Again, the researchers found no protective benefits of gun ownership.
[EX A]: Valid

[EX Q]: including: requiring years of repeated violations before ATF can revoke the
[EX A]:
Valid