[roadcat]

We might be able to save the women and children if we convert them to Christianity.

Give them the same choice Muslims give their conquered captives. Islam - convert to Islam or die, and if a negative response them kill them. Us - convert to Christianity or die. There is no reason to allow Islam to continue.

[Flatus I. Maximus]

The problem with that is that Islam gives them permission to lie and pretend to convert in order to deceive the infidels.