All the means at both of their disposal to avoid a pregnancy, I will never accept the idea in this day and age that a man or woman can trap another person with a pregnancy. You don't want a child, you do what is required to avoid having one.
As a man, you keep it covered up until you marry her.
As a woman, you use the 12+ different birth control methods until you are married to the man you deem fit to be the father of your children.
Making claims that you were tricked into having a child does not fly with me in the 21st Century. That claim is last century shyt.