We would like you to assess the QUALITY of each of the following argument (discussing Death Penalty) 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 death penalty. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of death penalty.

Where do we draw the line, afterall we could forego any trial by jury and just go with the police report.
Valid

The death penalty has been found to be a more effective deterrent to crimes against children.
Valid

There are many people on this earth who don't deserve to live.

Valid