Homosexuals are more to use illegal drugs and drink to excess than straight people. Source: http://takimag.com/article/the_straight_dope_on_homosexuality_elizabeth_mccaw/print

Homosexuals are more likely than straight people to have anxiety, depression, bipolar disorder, and to commit suicide. Source: http://takimag.com/article/the_straight_dope_on_homosexuality_elizabeth_mccaw/print

Gay men are 10-15 times more likely than straight men to have eating disorders. Source: http://takimag.com/article/the_straight_dope_on_homosexuality_elizabeth_mccaw/print

40% to 60% of serial killers are homosexuals. Source: http://takimag.com/article/the_straight_dope_on_homosexuality_elizabeth_mccaw/print

Homosexual men are more likely to have been abused by their partners than straight men. Source: http://takimag.com/article/the_straight_dope_on_homosexuality_elizabeth_mccaw/print

Monogamy is not a central feature of most homosexual relationships. Source: http://takimag.com/article/the_straight_dope_on_homosexuality_elizabeth_mccaw/print

Married homosexual men are 50% more likely than straight couples to divorce. Source: http://takimag.com/article/the_straight_dope_on_homosexuality_elizabeth_mccaw/print