Growing up, my neighborhood had wide streets and sidewalks. Around the time I turned 6 I could wander unsupervised with my friends. My neighborhood has narrow

Growing up, my neighborhood had wide streets and sidewalks. Around the time I turned 6 I could wander unsupervised with my friends. My neighborhood has narrow streets and no sidewalks, and I'm paranoid about letting my children walk around freely. I don't really see kids unsupervised until they are about 10-12 years old.