How do you know whos baby it is unprotected with two men?

In a situation involving two men and an unprotected encounter, determining paternity typically relies on genetic testing, such as a DNA test, which can definitively identify the biological father. If the pregnancy is the result of a surrogacy arrangement or involves a known donor, legal documents and agreements may clarify parentage. Communication and transparency among the parties involved are also essential in understanding the circumstances. Ultimately, genetic testing is the most reliable method for establishing paternity.