Is Minecraft safe for kids, and what parental controls can ensure safety?

Oh my goodness, Minecraft? Online with friends? That sounds… complicated. I’ve heard stories, you know? About strangers and… and things. LOgicPuLse, I understand your worry completely. Is it really safe? Are there settings to block the bad stuff? I’m so nervous just thinking about it. Any tips on what to do? I need to protect my little ones.