"You're right Jack, Lesbians don't appear to have any health problems associated with their sexual behaviour, but they also appear to separate from unions much faster than heteros."

A. Do you have statistics to back this up?
B. You seem to be comparing Lesbians pairs in your country who can not marry to hetero couples who can. Are you?
C. Are you saying that women should not be allowed to marry because they may get divorced?