Men, if you had the ability to conceive a child and your wife didn't, would you?

Let’s just say that your wife can’t give birth, but you can for some strange cosmic reason. There are no abnormal health risks, and everything is expected to go as well as it can with a normal [female] pregnancy (no side effects from being a man). Would you do it? Explain.

Women, what would you say or do if the above scenario were true?