This and many other issues. - Trusting strangers with your children and hoping that they will teach your kids the same values that you have and aren't teaching

This and many other issues. - Trusting strangers with your children and hoping that they will teach your kids the same values that you have and aren't teaching them the opposite for 8 hours a day. - Your children are exposed to other children that you have no control over during their most formative years, eg: kids from abusive households, drug addict parents, etc, of which the bullying is just the visible aspect. Lots of bad parents out there that homeschool their kids, but I know some parents that put a lot of effort into making sure their kids are socializing and participating in social programs and have a community when homeschooling.