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.

The penalty is seen as vengence, why do they let families of the victims watch?
Valid

If we, as a society, honestly look at the issue and admit that our desire for state sanctioned vengeance overrides all other considerations, then, by all means, we should continue to have the death penalty.
Valid

if it's murder then okay... the criminal deserves the death penalty.

Valid