Earlier quoted context omitted.
You are correct. Except for that part of the population that believes contraception is immoral. Or that rather large part of the population that can't afford the procedure or choose to remain ignorant of even basic contraception. Something like this is certainly more convenient, but ultimately the best method is education.
"Except for that part of the population that believes contraception is immoral" If you're thinking of Christians, it isn't necessarily all-or-nothing. Although I believe the Catholic church disapproves of all contraception, Protestants typically approve of anything that prevents fertilization. Once the egg is fertilized, it's considered a human life worthy of protection; prior to that, the egg and sperm are just cell…
As for Protestants, you'll find many who agree with the Catholics, many who agree with what you've called typical, and many who consider human life to begin at birth. But most people have a loose affiliation with their denomination, and I don't think there's much that can be called typical about the rank-and-file Protestants or Catholics for that matter.