MissBlossom so you need to teach them how to do it safely.
I think this is the key point. It is not the job of the parents to protect them from every risk in their life. Later they have to stay on their own feet.
In my circle of acquaintances over the years, there was no one who had a child out of wedlock. I think it's because of the different way responsible behaviour is taught here.
Of course, there are just as many unwanted children here, but apparently fewer. Of course, this is just my subjective experience and point of view.