Infertility cases due to the inability of male partner to inseminate the female are corrected by

Infertility cases either due to inablility to the male partner to inseminate the female or due to very low sperm counts in the ejaculates, could be corrected by

Infertility in males

Infertility in male is the inability to achieve an erection of penis to inseminate the female or having very low sperm count. Which of the following is the best method for correcting this infertility ?

Infertility in male is the inability to achieve an erection of penis to inseminate the female or having very low sperm count. Which of the following is the best method for correcting this infertility ?

The infertility in male due to very low sperm counts in the ejaculates or inability to inseminate the female partner,can be corrected by:

The infertility in male due to very low sperm counts in the ejaculates or inability to inseminate the female partner,can be corrected by:

Which method do you suggest the couple to have a baby, if the male partner fails to inseminate the female or due to very low sperm count in the ejaculate?