At the very least, “otherwise straight men” who molest boys as a target of opportunity are bisexual and have homosexual tendencies. These homosexual perverts need to be kept separated from all children. Yes, bisexuals are homosexual perverts.
Evidence suggests that they are attracted to the prepubescent nature of the child first and foremost. The underlying physical sex of the child is ... Not so important.
Be careful even around people you would not otherwise suspect. Remember that friends and family are most likely to molest.