Decades back Canadian Law established that you are responsible for the support of your children, regardless of the circumstances under which they were conceived. Get over it or stop sleeping around. 

Unsafe sex is a  Public Health matter of life and death, not just from viruses such as Hepatitis and HIV, but from antibiotic resistant bacterial diseases. Once it gets established in the unsafe sex community, hetro or homo, it transmits to other populations via sex trade workers, blood donations and dialysis. Issac Asimov and Arthur Ashe are some of the more well known victims of HIV via blood transfusion, but there are many more who didn't get a headline.

Failing to use a condom carries risks for you and for others. Cover up or take personal responsibility for what happens when you don't.

Actions have consequences.