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]: Look at any country that has significantly tighter gun control laws than America, go far enough back and you'll eventually see that gun control was very simple at first.
[EX A]: Valid

[EX Q]: Common sense gun control laws the gun haters want will only affect the law abiding citizens, not the criminals.
[EX A]: Valid

[EX Q]: I like how anti gun people say we need to protect everyone from the rare gun events by banning guns, but when someone suggests banning the more frequent hammer and club attacks, they can justify those deaths.
[EX A]:
Valid