Ask the government.<quoted text>
No they don't. What's the harm in 3 men marrying? How does it hurt you or anyone else?
And modern science has disproven the supposed medical dangers of close relatives breeding. Besides, marriage has nothing to do with reproduction, right Dan?
They're the ones who determined harm based on past occurances of underage marriage and the effects of cults in polygamy.
As far as reproduction it often takes place outside of marriage and there are many marriages which exist in which no children are involved not to mention is is not a requirement of marriage.
Facts must sting your sorry ass.