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: The laws being proposed are serving no purpose, because they're not being enforced.

A: Valid
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Q: Rather it is more beneficial to engage others in a discussion in their own threads to discuss matters on what would be regarded as "their home turf."

A: Invalid
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Q: The claim by the anti gun lobby that guns are used more often in crime than in self defence is and old one.

A:
Valid
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