Before the internet it was actually semi difficult for minors to get their hands on a porn magazine. However, now it is all to easy for a child of any age to search up porn on the internet. I know parents are supposed to guard against this with content locks and limiting their children's time on the web. But lets be honest with ourselves the kids of today know far more about computers than their parents do. Probably because they are growing up in a computer age while their parents didn't.
What scares me is the potential long term effects this could have on society. When I went to school it was a rare occasion that someone would bring a porno magazine to school. Now that stuff is considered completely tame. When you have that many sexual images at your fingertips you are eventually are going to get bored with the regular stuff and start searching for more risky, more exciting, and more forbidden stuff. I believe this creates a downward spiral for our youth in today's modern society.