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.

Similar semiautomatic firearms with high-capacity magazines have been used in most major mass shootings in the United States in the past 30 years.
Valid

Sad but true, the old saying of "give them an inch and they will take a mile" comes to mind.
Valid

* Of the 2.5 million times citizens use their guns to defend themselves every year, the overwhelming majority merely brandish their gun or fire a warning shot to scare off their attackers.

Valid

