three times the pink

I feel like I want to lock my children up in my house and not let them be exposed to the world around them. I had no idea the things kids do and talk about at 7 and 8. First Alison went on a play date at a friends a few weeks back. She came home upset because the little girl was googling naked photos. Alison told her she isn't allowed to use search engines and definitely was not allowed to do that. But she was upset and it was the first of her losing her little girl innocence. Next she comes home from school and asks my mother what is sex? Apparently when her teacher mentioned babies(me being pregnant more specifically), her second grade class mate said "babies come from sex." Then she comes home from a friend's house yesterday and tells her dad that they were watching shows about women dating and having sex. She said she told them she wouldn't watch and wanted to go home. They said ok but don't tell your mom. So she told her dad. Is it really too much to ask that parents watch what their kids are up to? I first thought it was just kids being sneaky, but now I am sure it is lazy parenting. Parents who don't have the time and energy to care what their kids are up to. Obviously I need to revamp my normal questions for parents before she goes over to play at someone's house. They will now include asking if an adult will be making sure they aren't watching anything inappropriate on tv or surfing the web. Either that or we will move to the country and homeschool.