Allowing teens to be able to get birth control without their parents’ consent can help them to get access to health care professionals that can inform them about safe sex and effective forms of contraceptives.
Accurate information is one of the most useful weapons that we have against ignorance to safe sex, by teens having access to contraceptives they also get to come face to face with well informed health professionals who can give them insight on the benefits of safe sex. Being able to walk into a doctor's office as a teenager knowing that your information is completely confidential will encourage teens to then visit offices more often. This also allows teens to talk about sex on an open platform and be more receptive to the things they learn about
it.