Every parent has been there – that classic moment when your baby transforms into a tiny, wailing alarm system when handed to someone they've just met (sorry, Aunt Petunia). Let's be honest, watching your precious little one cry at the mere sight of a distant relative can feel like a real party pooper. Don't worry, it's not them – it's their stranger danger alarm, and it's all part of your baby's adorable and normal developmental journey.