Suppose I have 2 little girls. I may post pictures of my children on Facebook and tag the location of where the images were taken. In the photos, you can see the girls playing soccer at a local field on a Saturday afternoon. Nothing wrong going on there. However, if those pics are not private and shared only to people I trust, then a bad person can use the pics and location patterns to stalk or — God forbid — abduct them. These unsavory people could be kidnappers, child pornographers, human traffickers, or molesters. Both the kids and myself are not doing anything wrong or illegal or nefarious in any way. But in this scenario, a lack of proper privacy opens me and my hypothetical family to attack. This is why proper privacy must be defended.