Gay Marriage is Harmful and Must be Opposed

Rebuttal 1: Natural LawPro mentions again a "natural law", goes on to say that it "universal and immutable" and "applies to the entire human race".Pro must define and prove the existence of said "natural law". More importantly, Pro must identify how the breaking of this "natural law" will cause harm. The only evidence presented is the Bible, even if we considered religious text scientific truth the only harm to speak of is damnation to the Judeo Christian Hell which must be proven if sought to be used in this debate.Rebuttal 2: Man & WomanReaders will find that Pro's citation (http://billmuehlenberg.com...) references many studies but provides but one citation, a telegraph.co.uk article. Upon reading this article you will find that Bill Muehlenberg seems to have misled us.You will find that the telegraph article argues that children raised by single parents have double the chance for behavioral problems. This claim be it true or not, sheds no light on the topic of our debate.As for Pro's claim "A child will not likely receive emotional support due to the fact that both men are still men.", without reliable scientific sources (or any source) this statement is meaningless.Rebuttal 3: Anal IntercourseFirst, I'd like to say that our argument is that Homosexual Marriage is not harmful. Whether or not anal intercourse is harmful excedes the scope of this debate. Pro indicates that he understands this is irrelevant in his attempt to justify sodomy's mention at his last paragraph with "because if a gay person was a virgin then he would most likely have sex when he got married". Nonetheless, for arguments sake I will indulge...The WebMD article Pro linked outlines the health risks of Anal Sex. ironically, the article itself presents common remedies.Here are problems and their solutions:A1) The Anus lacks natural lubrication ergo vulnerability to tears ergo more risk of infection.S1) Safe artificial lubricants are cheap and very easily accessible.S2) Condoms in conjuction with lubricant will even further protect participants.S3) Take a bath priorS4) Lie on your stomach during.A2) Anal sex may loosens the sphincter, possibly leading to incontinence.S1) Kegel excersizes are not only known to rehibilitate a loose sphincter but even the far more profound trauma of child birth to the vagina, anus and general pelvic area.A3) The anus is full of bacteriaS1) Use a condom and water based lubricant.S2) Preform an enima, use of baking soda and mild hand soap disolved within water.S3) Clean your penis before and after.As an fun side note, I will compare the negative effects of homsexual intercourse to that of heterosexual intercourse:A1) The vagina is full of bacteria[1], therefore, vaginal penetration can lead to UTI's and vaginal infections.[5]A2) In heterosexual relationships HPV (Human Papiloma Virus), can cause cervical cancer, prostate cancer, penile cancer, genital warts and if the heterosexual couple should so engage, anal cancer[2, 3]A3) Vaginal cuts and tears are a common problem in women who are sexually active, according to an article reveiwed by Pat F. Bass III, MD, MPHA hint of hypocracy reveals itself when we make this contrast, though it doesnt serve my argument, it's certainly an interesting thought.Conclusion:I observe Pro's attempts to establish the harm of gay marriage as refuted and or largely not evidence based to begin with, BoP remains on Pro.1) http://www.webmd.com...2) http://www.webmd.com...;3) http://www.webmd.com...;4) http://www.everydayhealth.com...;5) http://brown.edu...;