We would like you to assess the QUALITY of each of the following argument (discussing Gay Marriage) 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 gay marriage. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gay marriage.

[EX Q]: It's funny, I haven't seen any studies showing how Jewish people are killing themselves because they can't eat pork, or the Amish because they can't drive a motorcar!
[EX A]: Valid

[EX Q]: In either case, it is a weak argument for the RC being anti-gay, since homosexual sex is just one of a hundred or so "risk factors" that disqualify one from donation.
[EX A]: Valid

[EX Q]: Since marriage (love) is legally sanctioned for all heterosexuals, the same rights and protection should be granted to homosexuals who choose to marry...or these "legalities" should be terminated completely.
[EX A]:
Valid